Profile Design Sonic Ergo 35A Aerobar Men's Clothing-Tri-Tops-S/L as the tire dimension depends

as the tire dimension depends on the rim you use

as well as items that need to be accessed on the go

Good news though

Anti-Launch Finish

Armrest: Ergo / 10mm Pads

Profile Design Sonic Ergo 35A Aerobar Men's Clothing-Tri-Tops-S/L as the tire dimension dependsProfile Design's Sonic Ergo 35A aerobars are an excellent solution for triathletes time trialists on a budget. The new Sonic bracket, combined with the Ergo Armrest offer up to 100 distinct positions for an ergonomic and custom fit. Made from aluminium, they are directly compatible with 31. 8 mm road bars. The 35A version is based around a more traditional and forgiving ''ski bend'' shape.