Working alongside World Cup DH and Enduro athletes, e*thirteen engineered the new Helix Race GR Cranks. These Forged AL-6066-T6, CNC-sculpted aluminum cranks are designed for the rigors of downhill, big bike park laps, enduro, and freeride. The Helix Race GR shares the spindle design and low-profile shape with e*thirteens top-end carbon and alloy cranks. Helix Race GR cranks easily exceed ASTM 5 standard — a work of art made to take a beating.
Compatibility chainrings
This crank cannot be used with Helix GR DM Chainrings!
Scope of delivery
2x crank arms including hollow shaft, lockring tool, crank boots and APS ring
| Product Name: | e*thirteen Helix Race GR Crank - 30mm | 73mm | P3 Connect - black |
| Manufacturer: | e*thirteen |
| Item Code: | ETH768414 |
| activity: | Cycling |
| material: | Aluminium |
| usage bikesport: | MTB |
| Number of gears - front: | 1 |
| bottom bracket axle profile: | 30mm Hollow Shaft |
| bottom bracket case width: | 73 mm |
| direct mount standard: | e*thirteen |
| chainring mount: | Direct Mount |
| Model year: | 2026 |
| weight: | 584g |
| manufacturer item code: | CS5HAA-105, CS5HAA-104 |
| Weight Source: | Manufacturer |
| Weighed Version: | 160 mm |
| crank arm length: | 160 mm, 165 mm |
| GTINs: | 4711280346561, 4711280346578 |
| Manufacturer page: | http://bythehive.com/e-thirteen/ |