The Problem Solvers Cassette Spacers are made of light and durable anodized aluminum and come in different thicknesses for correctly spacing various brand and model cassette cogs. Measure and match your spacers to choose the right width.

Shimano's In-Line Brake Cable Adjuster with quick release allows you to make changes to your road caliper brake's cable tension or open a brake caliper's arms to remove a wheel.

A well-exercised dog is a happy dog, so give Fido a good workout while you ride! Sunlite's Dog Leash consists of a metal bar that mounts under the rear axle bolt or quick-release and straps to your chainstay. This keeps the center of gravity low so you stay stable if your dog pulls to one side. The bar is long enough to keep your pup away from the bike, too.

The Problem Solvers Cable Doublers are made of light, durable machined and anodized aluminum and they are Teflon coated for a super-smooth cable pull every time. They come in two models. The first allows you to control two brakes with one lever. The second allows you to control one brake with two levers. Why? Well, there are myriad applications: tandems, cyclocross bikes, fixies, tricycles, recumbents, cycles for those with special needs, bike polo bicycles, those 4-person bikes you see on beach boulevards, and so on. You could even link both models of Cable Doublers together for the ultimate in redundancy!

When you need to move your handlebars up, install Sunlite's Chromoly Quill Stem Extender. One end goes inside the steerer tube and your quill stem inserts into the top. It provides 8 1/4 inches of rise and is compatible only with quill stems and steerer tubes.

• Quick-release seatpost clamp • 6061-T6 aluminum lever and cap with a chromoly bolt • Bottle opener opens almost any bottle

Serfas Seat Clamp fits all Serfas' seats with standard rails. It's compatible with 7/8-inch diameter seatposts.

• Anti chain-suck device • Allows the front derailleur to be adjusted for strong downshifts • If not using front derailleur the device can act as a chain guide

Is your seat post just a hair too small for your frame? Origin-8's Multi-Fit Seat Post Shim is a great solution. • Multi-Fit • Aluminum • 25.4mm internal diameter • 28.0mm outer diameter

- Anodized or powder coated finish - Allows for secure clamping - Forged aluminum construction - 34.9mm clamp diameter

Origin-8's Quill Adapter allows you to use modern threadless stems on bicycles with threaded forks that take quill stems (stems with bolts in the center). The Quill Adapter is made of light and durable 7075 aluminum and features a chromoly bolt.

• Shim available in various sizes • For use with 25.4mm or 27.2mm seatposts

• Aluminum • CNC-finished

Protect your bars and prevent your grips from getting shredded with WeThePeople's Supreme Bar Ends. CNC machined from 6061 aluminum, these tough, bolt-in end caps protect your investment from tons of abuse when you have to jump ship on an imperfect execution of a trick. Simply slide them into the ends of your handlebars and tighten them up. Then, go nuts!

Cane Creek's Thud Glove protects the moving parts of your Thud Buster seatpost from dirt and weather. Available in both short- and long-travel models.

- Saddle clamp for straight seatpost - Diameter: 22.2mm

• Designed to keep dust and dirt out of V-Brake cable/housing systems

• For use with externally routed road frames

- The only bash guards offering protection for 2x and 1x drivetrains with odd BCDs - Anodized with laser etched graphics, CNC machined 6061 T-6 aluminum construction and includes custom mounting hardware - 120BCD: XX/XO/X9/X7 2x cranks - 88BCD: XTR M985 2

Keep adhesives off your bike!This is the finishing tape included in our RCT Wrap Kits! If you remove the protective backing and feel the material it feels exactly the same on both sides. There are no adhesives! If you touch it to itself you have just a few seconds to peel it away before it starts to bond. It bonds to itself, but not to your bike or to your components. No more cleanups. No more nasty glue stuck all over your bike or products.

All Wheels Manufacturing replacement derailleur hangers are produced in their Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - Ghost #EZ2011 - (2) M4x8 Flat head screws included

A new stet of post keys for your RockShox Reverb tightens up any rotational slop that may develop normally with use. - Fits all generations of Reverb and Reverb Stealth - Brass Key sizes are defined by the number of lines on the key. (Zero lines means a "Size 0" key, 3 lines means a "Size 3" key.)

RockShox Reverb replacement main piston and shaft to freshen up or repair your beloved Reverb. - Fits A1-A2 generation externally routed Reverb seatposts - For "A1" designated posts, 2010-2012 - A1 posts have a silver return speed adjuster on the remote and no laser-etched logos on stanchion by the saddle cradle. - For "A2" designated posts, 2013-2016 - A2 posts have a black return speed adjuster on the remote and no laser-etched logos on stanchion by the saddle cradle.

Main Piston and Poppet kit for A2 generation internally routed RockShox Reverb Stealth seatposts. - For "A2" designated posts, 2013-2016: Will not work for A1 posts - A2 posts have a black return speed adjuster on the remote and no laser-etched logos on stanchion by the saddle cradle.

Origin-8's Grip N Seal QR Seat Clamp is forged from light and durable aluminum and features a rubber weather seal and an anodized finish to prevent corrosion. Its high-leverage quick-release lever makes it easy to raise/lower your seat.

A proper riding position makes all the difference when you're racing or pursuing your personal best, so Sunlite offers the Alloy Tri-Bar to get you in an aerodynamic tuck. It clips to your handlebars easily and fits most road and mountain bars. The aluminum construction is light and tough for years of use, while the forearm pads keep you comfy no matter how far you push. Enter your first time trial or just shave off some precious seconds on the lunch loop!

Laser-etched aluminum quick-release skewer for rear Hope Fatsno hubs. • 170 or 190mm

Campagnolo's EPS Interface Unit is like a translator, the vital but often overlooked piece of the electronic shifting puzzle. Mounted to the brake cable or the handlebar, it processes the data churned out by the EPS Power Unit (sold separately) and communicates it to you via an easy-to-read colored LED. Plus, it plays the critical role of converting every analog shift you send its way into a digital format so the system can work as a cohesive whole. There's also an easy-to-read LED battery gauge so you know when it's time to recharge the system. And don't mind the weather, as it's totally waterproof.

Hope Quick Release Skewer Pair • High quality skewers with stainless steel rods • CNC machined aluminium lever giving a smooth positive feel • Total weight=115g

All Wheels Manufacturing replacement derailleur hangers are produced in their Colorado shop to exacting tolerances. - CNC machined 6061 aluminum - Black anodized finish - Includes (2) M4x8 Flat Head Screws