e*thirteen Helix Race e*spec Chainring - Bronze MISC Because of the 31

Because of the 31

7 cm / 27” x 10” x 4

continues its legacy with high performance features for today's demanding and adventurous mountain bikers

design and ergonomic shape suitable for all disciplines and perfect for men and women

Developed with advanced home mechanics in mind it allows riders who previously only bled their hydraulic disc brakes themselves to now install hydraulic disc brakes at home

e*thirteen Helix Race e*spec Chainring - Bronze MISC Because of the 31Helix R e*spec Chainrings merge cutting edge design and performance. Designed as an upgrade for the most popular e bike motor systems, this 1 piece direct mount chainring is forged and machined from 7075 AL. Boasting lightweight, durability, impressive stiffness, and a standout technical aesthetic, they're available for Bosch CX Gen4 Gen5, Bosch SX, TQ HPR50, Fazua Ride 60, Shimano EP8, Avinox, as well as Specialized SL1. 1 and 2. 1 2. 2 motors. With