Tools

Park's Crank and Bottom Bracket Wrench is perfect for working on old-style bottom brackets. The HCW-4 utilizes a 36mm box-end head and a pin spanner for your bottom bracket removal and installation needs.

Park's Side Cutter Pliers are professional quality, 7-inches long, and made from heat-treated, forged chromoly steel for crisp, easy cuts and durability. They boast soft-touch, dual-density handles for an excellent grip, too.

The strong, lightweight IB-2 features ten essential tools in the compact form factor of our unique I-Beam handle. Perfect for on-the-ride adjustment of brakes, handlebars, saddles, or derailleurs. With its compact size, the IB-2 is a perfect tool for the saddlebag, jersey pocket, or toolbox.

Precision component screwdriver machined to exact standards to ensure a perfect fit on compatible component fasteners. Featuring an ergonomic, CNC machined and hard anodized 6061 aluminum handle.

The BK-UK includes six new and revised parts for the Park Tool BKD-1 and BKM-1 Hydraulic Brake Bleed Kits, allowing for compatibility with the latest brake models from popular manufacturers. Includes: - Part #2600A (x2) — M4 x 0.8 adaptor for use with SRAM DB8, Trick Stuff, and Campagnolo mineral oil brake systems - Part #2588.2 — Thin-walled hose compression sleeve for internal bleed nipples, such as those found on Shimano mineral oil brake systems - Part #2574A — Hose assembly with integrated fitting for bleed nipples such as those found on Shimano mineral oil brake systems - Part #2615-2 (x2) — 11 mm bleed blocks for use with Hayes DOT brake systems All parts also available individually. NOTE: The seals on each part are designed for one type of fluid — DOT fluid or mineral oil — and should be used only on the systems they were intended for. DOT fluid and mineral oil should never be mixed in the brake system or in their respective service tools. Cross-contamination of brake fluid may cause seal failure which may result in brake failure.

Park Tool's versatile and durable 8oz Shop Hammer is a perfectly balanced striking instrument built for a wide variety of shop uses. - Forged steel, precision machined striking face - Non marring, replaceable composite tip - Fiberglass shaft with soft touch grip - 8oz (225g) Head - Length: 12" (30.5cm) - Steel striking face: 1" (25mm) diameter - Plastic face: 1-1/4" (32mm) diameter - Replacement tip: Part #293-8

Once you try on Park's Heavy Duty Shop Apron, there's no going back to standard aprons. The SA-3 is made from heavy 10-ounce cotton canvas and has two rows of bar tack reinforced pockets for stashing pens, parts, tools, etc. The special crossback design removes pressure from the neck for all day comfort and a nylon quick release makes the apron easy to adjust and take off. This sweet apron is a full 35-inches in length and the bottom 7-inches of the apron can be snapped up for a custom height fit. Plus, an embroidered Park Tool logo makes the apron as good looking (even when it's dirty) as it is functional.

Because even your super-fast Mavic wheels will eventually need truing, Park designed the Spoke Wrench For Mavic Wheel Systems. This comfortable, vinyl dipped, two-sided spoke wrench is designed to easily access Mavic fittings. Plus, it fits both Mavic 9mm threaded eyelets and 5.65mm integrated nipples.

Park Tool's professional-quality Snap Ring Pliers are made from forged, heat-treated cro-moly steel with a return spring and vinyl-dipped grips. The RP-3 has 1.3mm tips on bent nose blades for medium, external snap rings.

Designed and built to remove and install Shimano direct mount chainring lockrings found on XTR 9120, XT 8120, MT900, and other Shimano direct mount systems. Precisely CNC machined from 6061 aluminum for a perfect fit and to prevent marring expensive parts. - Machined flat face for optimal lockring engagement - For lockrings with 41mm outside diameter and 16 notches - 36mm hex drive to be used with Park Tool TWB-36 Crow Foot and a torque wrench to properly measure torque - 6061 aluminum construction

A complete tool set to work on both Campagnolo and Fulcrum Ultra-Torque and Power Torque crank and bottom bracket systems (each sold separately). The CBP-8 includes a beefed-up bearing and crank puller and all the fittings necessary to remove and install both systems. - Bearing Puller That Fits Both Power Torque And Ultra-Torque - Crank Puller For Power Torque - Bearing Setter For Both Power Torque And Ultra-Torque - Removal Adaptor For Power Torque Crank Bearings - Removal Protection Pads For Use With Carbon Cranks - Removal Protection Adaptor For Use With Aluminum Crank Arms - Crank Removal Extension Plug For Power Torque

Park's Cone Wrenches are made of durable tool steel and are nice and thin to fit on the small-clearance cones found on hubs and other bearing assemblies. Plus, they work as regular wrenches, too. They feature Park's special Y heads that put more material where it's needed for excellent durability and strength. This 24mm wrench fits Shimano 15mm through-axle front hubs and many suspension-fork top caps. Some applications require at least 2 cone wrenches. If you have questions please contact us and we can recommend the correct sizes for your needs.

The BKD-1 Hydraulic Brake Bleed Kit will bleed most models of DOT-fluid-based hydraulic brakes. Hydraulic systems need bleeding to remove any air bubbles and to inject new, clean fluid. - Designed and built for home use and the rigors of daily commercial use - Includes two syringes, hoses with shutoff clips, multi-size bleed blocks and a unique attachable syringe mount - Housed in a rugged reusable case - Machined stainless steel and 7075 aluminum fittings to service SRAM, Hayes, Formula, Hope and other brands of DOT-fluid-based hydraulic brake systems - Replacement parts available - Brake fluid not included

The BBT-29 is a double-ended bottom bracket wrench designed to fit 16-notch bearing cups with an outside diameter of 39mm (e.g. Shimano Dura-Ace 9000 series and XTR 980 series) as well as 16-notch bearing cups with an outside diameter of 48.5mm (e.g. FSA MegaEvo).

Park Tool introduced the bicycle world to the 3-way hex wrench set over 30 years ago. Our 3-way wrenches fit perfectly in the palm of the hand and provide excellent leverage, making them a favorite of countless shop mechanics worldwide. AWS-1 FEATURES - 4mm, 5mm, and 6mm hex set - Wrenches made from industrial tool steel, through hardened and tempered for long life - Chamfered tips for a perfect fit

A favorite of shop mechanics for over 30 year's, Park's CCP-22 Crank Puller removes crankarms that feature square tapers, and those that fit on Power Drive and Power Spline bottom bracket interfaces. The long, comfortable, built-in handle and fine thread provide the leverage needed to remove even the tightest crankarms. And, there's a rotating tip to ensure smooth operation and long life.

The Bottom Bracket Wrench removes and installs Shimano Hollowtech II, Race Face X-type, FSA MegaExo, Campagnolo Ultra-Torque and TruVativ Giga X-pipe bottom brackets. Laser cut for a precise fit, one end of the BBT-9 securely engages the 16 cup notches, while the other end engages the 8 internal splines of the crankarm adjustment cap.

Your new favorite tool for truing and building wheels. The CSH-1 securely holds spokes in place during spoke tension adjustment to prevent wind-up of round and bladed spokes, as well as rotation of straight-pull spokes. The versatile head can grip spokes in multiple positions for optimal leverage and hand positioning. Constructed of forged heat-treated steel with comfortable dual-density grips. - Compatible with round and bladed spokes 2.3 mm (13 gauge) wide or less - Compatible with J-bend and straight pull spokes

Heat treated alloy tool steel, one inch base fits wrench or bench vise. Thin wall construction allows use without removal of cones and locknuts. The FR-5.2G has 12 splines that are approximately 23.4mm across. - Fits Shimano, SRAM, SunRace, SunTour, Chris King and other cassette lockrings - Fits the SRAM XX1 11-speed cassettes - Also Fits Shimano disc brake lockrings - Guide pin stabilizes tool

• 15mm L-shaped hex wrench to fit Shimano rear thru-axle freehubs • Through-hardened industrial quality steel • Chamfered tips for a precision fit

Park Tool introduced the bicycle world to the 3-way hex wrench set over 30 years ago. Our 3-way wrenches fit perfectly in the palm of the hand and provide excellent leverage, making them a favorite of countless shop mechanics worldwide. AWS-3 FEATURES - 2mm, 2.5mm, and 3mm hex set - Wrenches made from industrial tool steel, through hardened and tempered for long life - Chamfered tips for a perfect fit

A purpose-built wrench designed for compression nuts, nipples, and other fittings found on hydraulic brake systems. The five-sided flare wrench head evenly spreads out the force being applied to the wrench, reducing the risk of damage to fasteners and brake hoses. Features a slim, low-profile design to access low-clearance fittings found on hydraulic levers and calipers. Built-in 3/8" fittings allow for use with a torque wrench to achieve proper torque. - Double-sided wrench features 7mm and 8mm wrench openings - Dimensions: 4" x 0.75" x 0.15" (101mm x 19.5mm x 4.5mm) - Weight: 44g (1.55 oz.) NOTE: When using with a torque wrench, the MWF-3 should be installed at a 90° angle from the beam of the wrench.

This professional-grade set includes five unique cleaning tools purpose-built for scrubbing away dirt and grime, with long ergonomic handles for leverage and comfort. The soaping brush, bottle brush and straight brush feature bristles made from tampico, a natural fiber derived from the agave plant. Tampico is extremely durable, resists chemicals, and holds moisture well, making it an ideal material for cleaning brushes. BCB-5 FEATURES Included brushes: - Soaping Brush: Great for making an initial pass over the bike, dispersing soapy water and breaking up large accumulations of debris. - Tapered Bottle Brush: A general purpose tampico brush for scrubbing areas both big and small. - Straight Brush: A long-reach brush with short, tight tampico bristles for getting into small nooks and crannies such as suspension pivots, saddle rails, and other hard to reach areas. - Drivetrain Brush: Long, stiff nylon bristles make this brush ideal for derailleurs, cassettes, and other areas with grease or dirt build up. - Soaping Sponge: Useful for applying soap and water as well as cleaning delicate surfaces, with a convenient wedge shape. Notes about tampico fibers: - Tampico is a natural fiber: as such, variations in the color of the bristles are to be expected. - Tampico bristles may become temporarily deformed in shipment or storage. Get brushes wet, reshape by hand, and hang to dry. - Always allow tampico brushes to dry fully in an open area before storage to inhibit growth of mildew or mold.

Securely holds the TS-4 Professional Wheel Truing Stand and tilts 20 degrees from front to back for comfortable wheel work and sight lines at any bench height. Features a wide, sturdy base, small parts compartments, spoke wrench holders, and is constructed of a durable composite material.

Made from high precision, hardened Cro-Moly steel, Park's Bottom Bracket Tool (External Bearing) can be turned with a 3/8" drive wrench, 1" wrench, or Park Tool FRW-1 Freewheel Remover Wrench (each sold separately).

Simple and economical, Park's Home Mechanic Bearing Cup Press is the perfect addition to your toolbox. With a few quick twists it easily installs all sizes of headset cups and one-piece bottom bracket cups.

Park's Cone Wrenches are made of durable tool steel and are nice and thin to fit on the small-clearance cones found on hubs and other bearing assemblies. Plus, they work as regular wrenches, too. They feature Park's special Y heads that put more material where it's needed for excellent durability and strength. Most applications require at least 2 cone wrenches. If you have questions please contact us and we can recommend the correct sizes for your needs.

Park's Tire Seating Tool is designed to quickly seat the bead on stubborn tires. During inflation some tire beads can slip below the rim edge and become difficult to pull out and align. The PTS-1 comes to the rescue with its non-slip jaws and vinyl-coated handles that provide plenty of leverage for pulling out the tire. Plus, it's adjustable to fit various tire widths.

Park Cone Wrenches are made of durable tool steel to fit the low-clearance adjusting nuts and cone flats on hubs and other bearing assemblies. Park's special Y-heads put more material where it's needed for excellent durability and strength. The 28mm size fits newer Shimano 20mm through-axles, as found on XT, XTR and Saint hubs. Most applications require at least 2 cone wrenches. Call or stop by. We can recommend the correct sizes for your needs.

Park Tool's professional-quality Snap Ring pliers are made from forged, heat-treated cro-moly steel with a return spring and vinyl dipped grips. The RP-1 has .9mm tips on straight blades for small, internal snap rings. The tips open from 22mm to 0 (tips touching).

Park Tool's professional-quality Snap Ring Pliers are made from forged, heat-treated cro-moly steel with a return spring and vinyl-dipped grips. The RP-2 has 1.3mm tips on bent nose blades for medium, internal snap rings. The tips of the RP-2 open from 22mm down to 2mm (center to center).

We put together this set of carefully chosen tools to do basic maintenance and cleaning as well as perform a wide variety of repairs and adjustments on just about any bicycle. A perfect way to start or add to your collection of shop-quality bicycle tools. The AK-5 includes a tough toolbox to protect your investment. Kit Includes: - AWS-1 3-Way Hex Wrench - BBB-4 Big Blue Book of Bicycle Repair - CC-4 Chain Checker - CM-5.3 Cyclone Chain Scrubber - CN-10 Professional Cable and Housing Cutter - CNW-2 Chainring Nut Wrench - CT-3.3 Chain Tool - DCW-1 Double-Ended Cone Wrench: 13/14mm - DCW-2 Double-Ended Cone Wrench: 15/16mm - DCW-3 Double-Ended Cone Wrench: 17/18mm - DH-1 Dummy Hub - DT-2 Rotor Truing Fork - FR-5.2 Cassette Lockring Tool - GSC-1 GearClean Brush - HCW-16.3 Chain Whip/Pedal Wrench - HXS-1.2 Professional L-Shaped Hex Wrench Set - MLP-1.2 Master Link Pliers - PAW-12 12" Adjustable Wrench - RR-12 Tape Measure - SD-2 #2 Phillips Screwdriver - SD-3 3mm Flat Blade Screwdriver - SW-0 Precision Spoke Wrench: .127" - SW-2 Precision Spoke Wrench: .136" - TL-1.2 Tire Lever Set - TWS-3 Torx Compatible 3-Way Wrench - VC-1 Valve Core Tool

The BRK-1 is our ultimate mobile mechanic tool kit. This tailored selection of 100 professional-grade bike tools was carefully chosen by our team of experienced mechanics, with a comprehensive offering of the tools you'll need to adjust, replace, diagnose, and repair most components on a bicycle. Whether you're working in a professional race pit, neutral support tent at a local event, or the trailhead parking lot, you'll have the tools you need — and none of the tools you don't. The BRK-1 was designed around our BX-3 Rolling Big Blue Box, a professional-grade toolbox for the professional bike mechanic. When open, the BX-3 is a neatly-organized display of your tool collection, featuring dual-sided pallets with hundreds of custom-designed loops and pockets. The BX-3 has room to grow your tool collection even when fully loaded with the contents of the BRK-1. When closed, the BX-3 is built for travel, with a tough weather-resistant outer shell, integrated wheels and an extendable handle. - BX-3 Dimensions: 23.4"" x 17.3"" x 9.3"" (59.5 cm x 44 cm x 23.5 cm) - Weight: 48.5 lbs (22 kg) NOTE: Tool kit contents are subject to change.

Park's Hydraulic Brake Piston Press is used to set or reset the piston(s) inside hydraulic disc brake calipers during installation, maintenance and repair. Just push it into the caliper to wedge the piston into place. It's made of tough tool steel with a comfortable and oversize rubber handle for a great grip.

Commonly referred to as a 4th Hand, Park's Cable Stretcher pulls cables tight. Its one-hand operation and thumblock holds the cable so you can easily maintain cable tension while tightening cable fixing bolts and nuts. Made from chrome-plated and heat-treated steel and featuring cushion grips for comfort, the Park Cable Stretcher is a must for any serious mechanic.

Park's Threadless-Fork Saw Guide ensures a straight, accurate cut on threadless forks. Slide on the guide, clamp it down and the hardened-steel cutting slot ensures a perfect cut every time. You can remove as little as 1mm, too.

This handy tool will save time and frustration! Quickly and accurately cuts hydraulic brake line then precisely installs hose barbs into the tubing when the brake line is either on or off the bike. - Cuts hydraulic brake hose (does not cut steel braided hydraulic hose) - Installs press-in style barbed hose inserts - Replaceable parts including push pin tip and stainless steel blade - Hard anodized body for improved tool wear - Lightweight, CNC machined aluminum body Replacement parts: - 2494K Cutting Blade (set of 2) - 2497 Push Pin Tip

Park Tool's 750.2 Centering Cone Adaptor increases the size of the centering cone of the HTR-1 and HTR-1B Headtube Reaming and Facing Sets. The 750.2 will allow you to use the HTR-1(B) to ream and face head tubes designed to accept IS, ZS, and 1.5-inch EC headset standards. Before reaming or facing, make sure you have the correct cutting tool and pilot for the headset standard(s) you are using. Please refer to our product pages for cutters and pilots for this detailed compatibility information.

Designed and built to remove and install the lockring that retains front chainrings found on Shimano STEPS e-bike motors. - Fits Shimano STEPS E6100, E7000, E8000 and E9000 e-bike motor systems - For lockrings with 54mm outside diameter and 16 notches - Replacement for Shimano TL-FC39 tool - 36mm hex drive to be used with Park Tool TWB-36 Crow Foot and a torque wrench to properly measure torque - Constructed of 4140 heat-treated steel and plated for long life

Ideal for wheel truing when there’s limited access to spoke nipples such as small, high spoke count wheels or while using an anti-rotation spoke holder. The SW-9 combines two common spoke nipple sizes, 0.127-inch/3.23mm (SW-0) and 0.136-inch/3.45mm (SW-2). Forged, machined, heat-treated, plated and vinyl-dipped for years of dependable use.

A perfect way to start a bicycle tool collection! A great combination of tools to help a home mechanic clean, adjust, maintain, and do some basic repairs on their bike. The SK-4 includes more than 15 genuine Park Tool products that can perform dozens of tasks and includes a custom Park Tool toolbox with extra room for spare parts and more tools. The SK-4 includes: - AWS-10 Fold-Up Hex Wrench Set - BBB-4 Big Blue Book of Bicycle Repair - CC-3.2 Chain Checker - CN-10 Professional Cable and Housing Cutter - CT-5 Mini ChainBrute Chain Tool - FR-5.2 Cassette Lockring Tool - GSC-1 GearClean Brush - HCW-16.3 Chain Whip/Pedal Wrench - HR-8 8mm Hex Wrench - MLP-1.2 Master Link Pliers - SD-2 Shop Screwdriver: #2 Phillips - SW-7.2 Triple Spoke Wrench - TL-1.2 Tire Lever Set - TWS-3 Torx Compatible 3-Way Wrench

Forged with Chrome Vanadium (CR-v) steel, precision ground, heat-treated, plated and polished. The PAW-6 opens to 24mm and features a laser engraved measurement scale and dipped blue handle for comfort.

Park Tool's Crown Race Cutter Adaptor is used in conjunction with the CRC-1 Crown Race Cutting Tool (sold separately) to machine 39.8mm crown race seats (1.5” standard) on tapered forks with 1-1/8” steerer tubes. It includes a precision-machined adaptor body and a 39.8mm high-speed steel crown race cutter. The CRC-15 will work on forks with a maximum 1.5-inch taper of 4.25 inches.

Park's Dial Indicator Gauge Set mounts to their TS-2 or TS-2.2 Truing Stand (sold separately). The set makes it easy to view and correct a wheel's lateral and radial run-out within a tolerance of .01mm. Compared to going by the gap between the truing stand pointer and rim, having gauges that put a number on the clearance makes wheel truing easier and more accurate.

A great way to keep the benchtop organized during a repair, the OM-2 features an over-sized textured work area and raised trays for organizing small parts and hardware. Perfect for overhauling or rebuilding components such as forks, shocks, hubs, suspension linkages, derailleurs, etc. - Measures 15 x 24.5-inches (38cm x 62cm) - Interlocking edges allow multiple mats to be joined together - Tear/abrasion/shock-resistant TPR construction

Park Tool offers premium-quality reamers for nearly any bicycle standard. The reamers below are designed to quickly, accurately, and precisely ream headtubes when used with Park's Head Tube Reamer (HTR), ensuring a perfect headset fit and prfoessional-quality bicycle build. Choose the correct reamer for your application using the following information: - 751.2: This reamer is sized to 30.1mm. This allows a 0.1mm interference fit when pressing the 30.2mm headset of the “Euro” one-inch standard. - 754.2: This reamer is sized to 33.9mm. The allows a 0.1mm interference fit when pressing the 34.0mm headset of the 1-1/8" standard. - 788: This reamer is sized to 43.95mm. It reams head tubes to accept “internal” headset cups with 44.05 - 44.10mm O.D. (1-1/8 ZS standard). It is used with Park Tool's 690-XL Facing Cutter and 750 Centering Cone. - 738: This reamer is sized to 52.1mm. It is used to ream head tubes using the 1-1/2" integrated headset standard. It is used with Park Tool's 690-XL Facing Cutter and 750.2 Centering Cone Adapter. - 789: This reamer is sized to 55.95mm. It is used to ream head tubes to accept “internal” headset cups with 56.00–56.10mm O.D. (1-1/2 ZS standard). It is used with Park Tool's 690-XXL Facing Cutter and #750 Centering Cone Adaptor. - 799: This reamer is sized to 47mm. It is used for cutting the lower head tube on frames using an IS47 bearing for a 1-1/4" integrated headset. It cuts a 45-degree bearing set shoulder.

The Park FR-6 Freewheel Remover fits most 4-notch BMX and singlespeed freewheels. It can be held with a wrench or vise and its narrow profile allows use without removal of cones and locknuts.

Park's Bottom Bracket/Cassette Tool for Campagnolo is an indispensable tool for your Campagnolo drivetrain. It's for installing and removing all Record, Chorus, Centaur and Athena bottom brackets, and all Campagnolo cassette lockrings.

The Park Tool FR-5.2GT is designed specifically for use when removing and installing cassette lockrings from thru axle hubs. -Utilizes a 12mm guide pin to stabilize the tool during use - Fits 12-spline cassette lockrings from Shimano, SRAM (including 1x), SunRace, SunTour, Chris King and others (23.5mm diameter) - Fits some Shimano and similar disc brake rotor lockrings

Park's Crank Puller is for removing crankarms on Shimano's splined, oversize, pipe-billet bottom brackets. It employs a long handle and a fine thread for the leverage and torque needed to remove tight arms. Park's unique rotating tip ensures smooth operation and long life. (The CCP-44 does not fit standard square or tapered bottom brackets.)

Three of the most common Torx compatible wrench sizes in our classic 3-way design. The TWS-3 is useful for disc rotor bolts (T25), chainring bolts (T30), and hydraulic brake work (T10). TWS-3 FEATURES - T10, T25 and T30 Torx compatible set - Wrenches made from industrial tool steel, through hardened and tempered for long life

The Park FR-4 Freewheel Remover fits Atom, Regina, splined Zeus and some Schwinn-approved freewheels. It's built thin so that removing axle parts is unnecessary. And, it's constructed of durable heat-treated steel.

Park’s Shop Apron protects your clothes and provides large pockets to hold frequently needed tools. It’s made of heavy-duty, 7-ounce poly/cotton twill for comfort and durability.

A clean bike is a happy bike! Park Tool's Bike Cleaning Brush Kit is a four-piece brush set designed specifically to clean bicycles. Ergonomically designed and featuring dual-density, sure-grip handles, the BCB-4.2 kit includes: • 1 GSC-1 Gear Clean Brush • 1 Tapered Detail Brush • 1 Frame Cleaning Sponge/Bristle Brush • 1 Soft Bristle Soaping Brush

Park's Bottom Bracket Wrench has 2 ends to fit slotted bottom bracket adjusting cups and cups with raised 16mm wrench flats common on older English and less-expensive bicycles. Please ask if you have any questions whether this wrench is right for your repair.

Having trouble getting at internal spoke nipples? Park's Square Socket Internal Nipple Spoke Wrench comes to your rescue. The extra-long socket fits recessed nipples on most deep-section aero wheels. And, the ergonomic handle is comfortable even after you've built wheels for the entire team.

Park's Shop Screwdrivers are pro-quality tools featuring durable and precise heat-treated chrome-vanadium tips and shafts and dual-density handles for an excellent grip.

The BBT-30.4 Bottom Bracket Bearing Tool Set is designed and built to install and remove the bearings used in BB30, PressFit 30 (PF30), 386EVO, BBright and PF121 bottom bracket systems. The BBT-30.4 features a bushing set used in conjunction with a head cup press to quickly and precisely press the BB30 and PF30 bearings in the bottom bracket shell. The included BB30 bearing remover works from inside the shell to easily push out bearings.

Park's Spoke Wrench For Shimano Wheel Systems is the right tool for the job. It's made of durable tool steel and features 4.4mm and 3.75mm openings to fit all Shimano Wheel System nipples located at the hub and at the rim. It's vinyl-coated for a great grip, too.

Park Tool's SW-11 is a forged, double-ended spoke wrench designed to fit select Campagnolo wheels. Precision machined, plated and vinyl dipped for comfort and long life. It fits Campagnolo 5.5mm and 6.0mm hex spoke nipples.