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$24.99
Profile Design's F-19 Replacement Pads are the correct ones for their F-19 armrests. These pads feature Lycra-covered medium-durometer foam and are held on with Velcro backing.

$99.99
Ergonomic Legacy II Aerobars feature extensions that provide a variety of hand positioning, and width and rotational armrests with a high stack to achieve a relaxed ride position. Ideal for riders that need extra positions for Centuries.
- Injected Venturi Armrest and ZB Bracket
- Forged 6061-T6 construction with armrest made of injected nylon and glass fiber
- Fixed extension adjustment
- Extension angle 44 degrees with 58mm rise
- Fits both 26.0 and 31.8mm basebars, shims included

$182.99
Our new Sonic bracket has been designed as the successor to the J2, which has been a somewhat ignored part of our range. With this update it brings our new generation fit range to a wider range of price points, replacing the J2 bracket. The Ergo armrest has been created to offer both a huge upgrade in fit range as well as increased rider comfort with a supportive curve to cup the arms.
Performance
- The Sonic/Ergo is designed to present minimal frontal area to create as little aerodynamic drag as possible. The main purpose of an aerobar is, of course, to get the rider into a fast position. Despite a fairly minimalist appearance, the Sonic/Ergo offers a comprehensive fit range for exactly this purpose.
Fit Data
- Armrest Offset: -70mm to -2.5mm in 7.5mm steps
- Armrest Width: 124mm to 290mm in 18.5mm steps (With Extensions at 100mm)
- Armrest Stack: 60mm (no riser kit) to 130mm in 5mm increments (With aftermarket Riser Kit)
- The extension length and rotation can be easily adjusted using the top bolt.
There are 100 distinct position options achievable just by moving the armrests. Combine that with the risers and this bar offers 1500 possible configurations. As a clip-on bar it is also possible to adjust the extension width and tilt easily. This is the most adjustable clip-on bar on the market (and in history).
It is worth noting that our previous top level clip-on aerobar, the J4/F35, offered 90 possible configurations. This highlights the significant step forward we’ve made with our new generation aerobars in allowing riders to precisely adjust their position.
Origin
- After we released the Supersonic (J5) as a premium bracket with market-leading fit options and versatility, we wanted to bring the same kind of options to the rest of our range of brackets and thus aerobars. By simplifying the extension clamp and shifting the wing forward to the bar center line, we were able to meet our targets. As a consequence of the simplification the Sonic is the lightest of our current brackets. The Ergo armrest shares the flippable design of the rest of our new generation armrests. By swapping sides or rotating the armrests, smaller increments of movement are achieved – making it simple to fine-tune a rider's position or match the position from their previous aerobar or bike.
Extensions
- Extension Shape: A 35 degree ski-bend extension suited to riders who prefer to adopt a wrist angle that is on the low side of the neutral range.
- The 35a is a straight 35° bend.
- Bracket: Sonic
- Clamp Diameter: 31.8mm (26.0 w/Shims)
- Armrest: Ergo / 10mm Pads
- Armrest Width: 124mm to 290mm in 18.5mm steps (with Extensions at 100mm)
- Armrest Offset: -70mm to -2.5mm in 7.5mm steps
- Armrest Stack: The minimum is 60mm and the bracket is compatible with our existing risers which add up to 130mm stack with (70mm of spacers added)
- Weight: 559g

$12.99
Profile Design's UCM Universal Computer Mount provides a convenient 25mm long place to mount your computer on your aero bars. It installs without tools, stays put and can be positioned as needed for easily viewing and controlling your computer.

$11.99
Profile Design's UCM XL Universal Computer Mount provides a convenient 60mm-long place to mount your computer on your aero bars. It installs without tools, stays put and can be positioned as needed for easily viewing and controlling your computer.

$19.99
Profile Design’s Venturi Pads are the correct foam replacement pads for your Profile Design Century Aerobars (sold separately). They have adhesive on the bottom.

$24.99 - $47.99
The Problem Solvers Head Tube Reducers resize your head tube to accommodate different size forks. These fine aluminum reducers are designed for traditional, external-cup headsets. Please contact us for any questions about compatibility with your bicycle.

$9.99 - $11.99
Switching frames doesn’t mean you have to switch posts! Use your old posts without worry with Problem Solver's wide variety of seatpost shims.
-100mm long
-3mm lip
-Alloy
Problem Solvers Seatpost Shims are not intended for use with carbon seatposts

$3.99 - $11.99
The Problem Solvers Standard Top Cap is a light, durable aluminum top cap for threadless headsets. These caps fit all forks.

$11.99
• Fits 3/8" Axles
• Lightweight, compact design
• Forged aluminum construction
• Chromoly bolt

$11.99
- Expanding replacement bar end plugs with hex bolt
- Anodized alloy end caps
- Compatible with most handlebar styles
- 18.2mm OD expander/25.5mm OD end cap

$19.99
Origin-8's Carbon Fiber Headset Spacers are made of lightweight, durable carbon and come in 5mm, 10mm or 20mm thicknesses. You get a bag of five spacers.

$2.99
Steel 1mm spacer fits Shimano cassette bodies
- Great for 10 sp cass on 8/9 sp hubs
- Also for many other fit applications

$21.99
Converts CenterLock hubs to accept 6-bolt rotors
- Available for standard Quick Release as well as Thru-Axle hubs
- Extruded alloy collar with CNC shoulder pins and lock ring
- Eliminates the need for rotor bolts

$2.99 - $20.99
Origin-8's 1 1/8-inch Headset Spacers are made of lightweight and durable aluminum and come in 2mm, 5mm or 10mm thicknesses and lots of cool colors to add style to your ride. You get a bag of 10 spacers.

$10.99 - $19.99
Origin-8's 1-inch Headset Spacers are made of lightweight and durable aluminum and come in 2mm, 5mm or 10mm thicknesses. You get a bag of 10 spacers.

$15.99 - $26.99
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.

$11.99
Forged AL6061-T6 alloy construction with CNC groove design
- Machined insert for even clamping force
- For use with carbon seat posts
- Ultra-lightweight

$8.99 - $9.99
- Upper cables for Odyssey's Gyro G3 (sold separately)
- Universal fit.
- Upper cables only.

$8.00 - $9.99
- 2Mm powertex neoprene that prevents nicks and scratches while reducing the noise of chain slap
- Tightly stitched with heavy-Duty thread to add extra strength and durability
- Jumbo: Taper (95Mm to 85mm and is 254mm in length)
- Standard: Taper (85Mm to 75mm and is 254mm in length)
- Super jumbo: Taper (117Mm to 107mm and is 254mm in length)
- Jumbo 29er: Taper (95 Mm to 85 mm and is 295 mm in length)
- Swingarm: Taper (183Mm to 175mm and is 227mm in length)

$2.99
KMC 3/16" Master Link Chain Links
- For 3/16" chain, extra wide
- Extra-wide, for non-derailleur bikes: BMX, cruisers, etc
- Perfectly fits on KMC 415H & 415H-NP chains

$2.99
- Half-link connector allows you to add or subtract half of one link (1/2 inch) from the chain in order to optimize chain tension
- Uses standard chain pin connector and tool

$39.99
The K-EDGE Road Chain Catcher is THE Original Chain Catcher used by professional cyclists and pro teams around the world, in all types of racing including prestigious Olympic Games, World Championships, and Grand Tours, such as the Tour de France, Paris-Roubaix, and Giro d ’Italia.
The K-EDGE chain catcher is a simple add-on component machined to precision which improves the overall function of your drive train and protects your valuable frame from dropped chains.
- Material: 6061-T6 CNC machined Aluminum
- Fitment: All braze-on mounted front derailleurs*
- Hardware: Includes all mounting hardware for Shimano, SRAM, and Campagnolo front derailleurs
* Not compatible with Campy EPS
* May not work with all third party braze-on adapter clamps
- Made in Boise, Idaho, USA,
- Lifetime Guarantee against material or manufacture defects. Damages due to abuse or crashing excluded.

$11.99 - $109.99
Jagwire Tube Tops cover housing or hydraulic hose to protect a frame’s finish from scratches and keep noise to a minimum.
- 5G Tube Tops snap on at any time.

$122.00
Giant's Connect SL Ski-Bend Carbon Aerobar Extensions are for use with Giant's Clip-On Aerobar Clamps (sold separately). This model features the ski-jump bend. Thanks to carbon construction, these are featherweight and super-stiff extension bars. Plus, they have 70mm of fore/aft adjustment to dial in your ideal aero position.

$69.99
Replacement cartridge for Contact Switch & Contact Switch S dropper posts.
- Fits: Giant Contact Switch Post- Gen 1 (2018+)

$25.99
Features
- Non E-Bike rear-mount kickstand
- Adjustable leg assures the perfect fit for all frame sizes
(Non E-Bike) Fits:
- Seek - 2013-2016
- Roam - 2013-2018+
- Rove - 2013-2018+
- Enchant - 2017+
- Escape Disc - 2017+
- BeLiv - 2018+
- BeLiv City - 2018+
- ATX - 2018+
- ARX - 2018+
- FastRoad 2017
- AnyRoad Adv - 2018+
- Talon- 2018+
- Alight- 2018+
- Tempt- 2018+
- Thrive- 2018+
- Sedona DX- 2018+ (Does NOT fit Sedona or Sedona W)