julio 28, 2026
Helix Race Carbon e spec Cranks represent the pinnacle of ultralight carbon e-bike crank design the highest strength-to-weight available for All-Mountain applications. Crank Length (mm) 165. Color Graphite.
julio 28, 2026
Helix Race 8 Bolt Chainrings provide an weight-saving upgrade solution for 8-bolt crank users and the perfect match for Helix Race Carbon Cranks. Helix Race 8-Bolt Chainrings are an update to any 8-bolt drivetrain.
julio 28, 2026
E thirteen Helix Race 8-Bolt Direct Mount Chainring 34t, 3mm Offset, Black. Teeth: 34t. Helix Race 8 Bolt Chainrings provide an weight-saving upgrade solution for 8-bolt crank users, and the perfect match for Helix Race Carbon Cranks.
julio 28, 2026
Round or Oval Round. Material Aluminum. Drivetrain Speeds 12.
julio 28, 2026
Round or Oval Round. Material Aluminum. Drivetrain Speeds 12.
julio 28, 2026
A high-performance weight-optimized alternative to carbon fiber for riders who prefer alloy cranks. These 24mm ISIS interface cranks are engineered for compatibility with Bosch Gen 4 Brose S Mag TQ HPR 50 Fazua Yamaha Maxon and Specialized Brose motor systems.
julio 28, 2026
E thirteen Helix Race GR Direct Mount Chainring - 36t, For use with Helix Race G. They’re crafted of AL-7075-T6, and highly CNC optimized for minimal weight penalty, and great looks. -7mm offset for 56.5mm Chainline with Helix GR Cranks.
julio 28, 2026
The Helix Race is e13's top-of-the-line aluminum crankset, with XC weight and EWS-worthy Enduro strength. Forged AL6066-T6 crank arms were engineered to maximize stiffness and strength while minimizing excess material.
julio 28, 2026
Helix Race 8-Bolt Chainrings are an update to any 8-bolt drivetrain. A unique four-bolt locking interface reduces assembly weight while improving longevity and ease of assembly and maintenance. Helix Race 8 Bolt Chainrings provide an weight-saving upgrade solution for 8-bolt crank users, and the perfect match for Helix Race Carbon Cranks.
julio 28, 2026
The Helix Race is e13's top-of-the-line aluminum crankset, with XC weight and EWS-worthy Enduro strength. Forged AL6066-T6 crank arms were engineered to maximize stiffness and strength while minimizing excess material.
julio 28, 2026
The Helix Race is e13's top-of-the-line aluminum crankset, with XC weight and EWS-worthy Enduro strength. Forged AL6066-T6 crank arms were engineered to maximize stiffness and strength while minimizing excess material.
julio 28, 2026
E thirteen Helix Race e spec Chainring - Bosch SX / Gen4 CX Direct Mount, 15mm. Designed for Bosch SX and Gen 4 CX equipped e-bikes, this 1pc direct mount chainring is forged from 7075 AL for lightweight durability, impressive stiffness, and a standout technical aesthetic.