Aero

Bontrager's Race Bullhorn is crafted from lightweight butted 2014 aluminum and uses internal cable routing for a slippery, wind-cheating profile.

T4 Plus Aluminum Aerobars with high-performance shallow ski-bend extensions offer a single wrist angle with low extension height for a more aerodynamic position. Includes anatomic F-19 Armrest. - J2 Bracket: The extension bracket, isolated from the basebar bracket, allows for a wider range of armest adjustment possibilities. Easily adjustable in length and angular rotation for a customized fit. - F-19a Aluminum Armrest: 4 position fore/aft adjustment along with 15-degrees of rotational adjustment to dial in the fit. Velcro-backed EVA foam pads affix directly to armrest without additional straps. - Ability to increase stack up to 80mm with optional Aerobar Bracket Riser Kit. Tech specs: - Bracket: J2 Bracket - Armrest: F-19a Aluminum Armrest - Stack: 60mm-120mm - Reach: Max Aft -180mm, Max Fore 70mm - Extension Adjustment: 125mm-275mm (center of basebar-end) - Width: 145mm-300mm (center to center) - Center Clamp Diameter: Fits 26.0mm and 31.8mm bars - Weight: 469g