Wheel diameter

(Alain Menager ZHR (G)) #1

Does the diameter of the wheel matter in calculating speed? I ride on 26" wheels so my speed sensor (that only measures rpm) is probably showing me at a higher speed than someone on 700cc wheels?


(Eric C. (Zwift HQ)) #2

Yup. We currently only support 700 sized wheels. 26" will increase speed but not by a very large margin.

(Mike Wierzbicki) #3

Hello Eric, any development on the wheel diameter issue since 2015 ;)?