The WING/20c+ is a carbon integrated basebar for riders chasing a lower position than standard clip-on aerobars allow, while still fine-tuning stack height. This listing is the basebar and bracket kit only: add your own armrests and extensions.

Highlights

• 42 cm carbon basebar with Aeria Ultimate Forged brackets (pair)
• Flip the bar to change grip and aerobar height by 20 mm
• Extension clamp 22.2 mm, bracket tilt 0–15°
• Internal cable routing via the stem or the back of the basebar, Di2 compatible
• Armrests and extensions sold separately

Fit range

Armrest offset runs from -92.5 mm to -10 mm in 7.5 mm steps and armrest width from 124 mm to 254 mm in 18.5 mm steps. Profile Design gives the minimum armrest stack as 64 mm to 84 mm; A3A and A3C riser kits (sold separately) build height from there. Turning the bar over moves both the grips and the aerobar by 20 mm.

Build it out

Designed for Profile Design carbon or aluminium extensions, and the 35 SLC extensions can take the Aeroport Di2 adaptor. Profile Design pairs the WING/20c+ with its Tri Stem and the HSF/Aeria bottle for a fully integrated front end. With Race armrests fitted it suits riders who want to be low and narrow.

Compatibility & fit

Clamps 22.2 mm extensions. Torque: extension clamp 5 Nm, armrest bolts 4.7 Nm, stem clamp 6 Nm maximum. Follow Profile Design's WING/20c+ installation instructions.

Aerobar fitting and position set-up is a separate workshop service and isn't included in the price. Our workshop can build the cockpit, route the cables and set up your position.