Profile Design Ergo Injected Armrest Kit Bike Accessories_Sensors & Accessories Something we achieved by fusing

Something we achieved by fusing PWRRUN PB and PWRRUN HG together in the midsole – an industry first

5mm wide external

Rims / Wheelset:

Size: 20oz

Profile Design Ergo Injected Armrest Kit Bike Accessories_Sensors & Accessories Something we achieved by fusingThe Ergo is the core of our new family of fit and comfort focused armrests. It offers a smoothly curved shape designed to comfortably cup the elbows while providing good support and control. The bolt pattern yields 48 possible configurations just by moving the armrest. The Ergo is compatible with all current aerobars and earlier models that used the F 19, F 22, F 35 or F 40 armrests.