Crank/Chainring
ใบจาน StrongLight BIO Concept 11/10speed
Code : 3700223708390
Your size :
- 110mm 50/36T
- 130mm 53/42T
- 130mm 53/39T
Stock : 7
BIO CONCEPT, oval chain ring for a better performance of about + 4 % Full shape for a benefit of stiffness and aerodynamic. Compatibility-material: BCD 110 mm 7075-T6, CT² 11/10 speeds Teeth: Inside (Outside) 36(50) teeth
