Mounted on your C2 Clip Ultralite, C2 Aeroshift allows precise, split-second shifting without you having to leave your aero position. Aeroshift permits you to fine-tune your indexed shifting performance on the fly. Simply turn the yellow adjusting wheel to tweak your shifter and maintain shifting perfection. Aeroshift weighs just 100 grams installed, and comes complete with Hypershift cables and housing, cable ends and downtube cable stops.

Bar Clamp Diameter: 26.0mm
Length: SM, MD or LG.
Weight: 475 g.

Padded BioWing arm rests are placed behind bar, directly under your elbows, for an even, balanced weight distribution. Flattened Syntalloy tubing under BioWings absorbs road shock. Arm rests adjust in width from 6.5" to 9.6" on center. Small (fits riders to 5'6"), medium (5'6" to 6'0") or large (over 6'0"). Note: shown with Link, available separately.)

Ergonomically-shaped foam core replacement pads for C2 Clip Ultralite and Streamliner. Highly durable, molded closed-cell foam for superior shock absorption and durability. High-quality foam won’t “pack down” after prolonged use. Biowing pads are easily cleaned with a mild detergent and cold water.

Designed for use with your C2 Clip Ultralite, the C2 Computer Mount sits in the center of the C2 Clip and accepts either a cycle computer or heart-rate monitor. Simplifies mounting of all cycle computers, positioning it between the C2’s forward extensions. Recommended for C2 Clips without the Aerolink, or if you wish to mount a second computer. Not compatible with C2 Streamliner. 15g.

Convert your C2 Clip to a closed aero bar with this fiber-reinforced Zytel resin bridge. Deep finger grooves and a central computer-mounting location make this a very functional upgrade. Ultralight construction, complete with aluminum screws. The Aerolink stiffens the aerobar while also providing an additional mounting location for a computer or heart-rate monitor. Sculpted thumb rests make the Aerolink an ergonomically sound upgrade, providing a molded grip for your hands on long rides.

Bar Clamp Diameter: 26.0 or 31.8mm
Length: 250, 270 or 290mm.
Weight: 390 g.

Ergonomic, aero, carbon fiber extensions designed for any timed event. The 6-position armrest features deluxe molded pads. Internal cable routing with bullet shaped clamps.

Bar Clamp Diameter: 26.0 or 31.8mm
Length: 175mm
Weight: 410 g.

The perfect addition to any road bike! The mini clip-on gives you the additional positions needed for improved aero dynamics.

Stem Clamp Diameter: 26.0mm
Width: 40 or 42mm
Weight: 240 g.

Custom shaped for optimized aerodynamics. Internal cable routing is designed into the zero degree flat wing bar. Constructed with 6061/T6 aluminum.

Bar Clamp Diameter: 26.0 or 31.8mm
Length: 250, 270 or 290mm.
Weight: 450 g.

Double-butted alloy clip-on extensions for TT events feature 6-position armrests with molded pads and internal cable routing.