Crank Length Guide: Match mm to Your Inseam & Terrain
Use the 20% inseam (41% tibia) formula to find your ideal crank length: 155-165mm for shorter legs or technical trails, up to 180mm for leverage. See the sizing breakdown.
Use the 20% inseam (41% tibia) formula to find your ideal crank length: 155-165mm for shorter legs or technical trails, up to 180mm for leverage. See the sizing breakdown.