Bicycle Chainring, Bike bottom Chainwheel, material: High quality aluminum alloy, anodized surface;
The narrow-wide upgraded tooth design help chain anti-drop, increases bicycle chain retention,grasp force and wear life, at the time reduces friction and noise;
Speed support:1x 8/9/10/11/12 speed system;
Please confirm that your crank BCD specification is correct before purchase;
The package content is 1pcs chainring;
وصف
Material: High quality aluminum alloy, anodized surface;
The narrow-wide upgraded tooth design help chain anti-drop, increases bicycle chain retention,grasp force and wear life, at the time reduces friction and noise;
Speed support:1x 8/9/10/11/12 speed system;
Please confirm that your crank BCD specification is correct before purchase;
The package content is 1pcs chainring;