CARACTÉRISTIQUES DU PRODUIT
Use to adjust crankset chainline or take up any slack with 29 mm spindle cranks (SRAM DUB)
Precision-machined engineering-grade Delrin
High-strength resin body for leisure bikes or exercise bikes
1/2" axle in hardened boron steel
Roulements à billes scellés
97 x 52 mm platform
Weight: 500 g per pair