US$ 1032.50
Aluminium body for strength without weight penalty
Slim spring design eliminates frame interference
Color: Back Black
CHAINRING SIZE:46/36T
Sizes: 24 mm & 30 mm
Blackbearing Bearing B5 R2-2Rs Size:3.18 X 9.53 X 3.97 mm Aluminium body for strength withoutSpecifications I. D. (mm) : 3. 18 O. D. (mm) : 9. 53 Depth (mm): 3. 97 Material : Chrome Steel
US$ 1032.50
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