Chain breaker

5cm x 19cm

Retention System: Bell's Ergo Fit system allows for easy fine-tuning of the fit by twisting the dial at the back of the helmet

Who's it for: The Skyline Air jersey is great for general trail riders who want something breathable and lightweight for those hot days out in the saddle

Weight: 221 Grams

Shimano Deore FC-M5100-1 96 BCD Asymmetric Chainring - 96 BCD - Shimano Asymmetrical - Round - Black - 30T Heavy/Bulky Chain breakerReplacement rings for your Shimano 1x10 or 1x11 2 peice cranks using 96mm Asymmetrical 4 bolt mounting. With a combination of Shimano's tooth profile and durable materials, the Deore Series FC M5100 series rings were designed for great chain retention and longevity. Choose from either 30, 32, or 34T versions. Who's this item for: Riders with Shimano cranks utilizing the 96mm Asymmetrical 4 bolt mounting that are looking for a genuine Shimano