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The Helix R espec chainrings combine cutting-edge design and performance. Engineered to enhance the most popular e-bike motor systems, this one-piece, direct-mount chainring is forged and machined from 7075 aluminum. Boasting lightweight construction, durability, impressive stiffness, and a striking technical aesthetic, this version is available for Shimano EP8 motors. With a wear-resistant tooth profile and refined aesthetics, the seamless visual integration, when paired with Helix Race Alloy espec cranks, represents the ultimate upgrade for your e-bike.
The new M4 narrow-wide profile ensures improved chain retention and cross-compatibility with Shimano®, SRAM®, and TRP® 11/12-speed drivetrains, including SRAM® T-Type®.
This contact is responsible for product safety compliance. For help with an order or return, please contact customer service
LAURENT Cornec
LAURENT Cornec E.THIRTEEN
4 rue Condorcet, 83310 Cogolin
This contact is responsible for product safety compliance. For help with an order or return, please contact customer service
LAURENT Cornec
LAURENT Cornec E.THIRTEEN
4 rue Condorcet, 83310 Cogolin
