Folding Road Bike 50-34T Double Chainring 110BCD 9-11S Ultralight Chainwheel

Item: Power dual elliptical chainring group. Net Weight: about 122g (small plate-30g; big plate-93g). Suit for Pawl: 5 Pawls Crank. Correspond to the maximum speed: 9-11speed.

• Seller: walking-enthusiasts
• Reviews: 94.4%
• Rating: 33
• Shipping: $0.00
• Returns: 30 days