Ultralight, durable SpideRing tech for the MTB world with a radial 10-arm design and an updated tooth profiles for chain retention.
Highlights
10-arm design for stiffness and durability / Compatible with all Hollowgram and Cannondale cranks
Tooth profile optimized for Shimano Hyperglide+ drivetrains / 55mm chainline
One-piece technology for strength and a super-light 67g (32t) weight.
