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The Helix Race GR Chainring is a direct mount chainring optimized for gravity riding. It is specifically designed to withstand demanding environments such as downhill, bike park, and freeride, and is intended for use with Helix Race GR cranks.
Key Features and Materials
- Materials and Construction: Made from AL 7075-T6 aluminum, it is forged and then CNC machined to achieve optimized light weight, sufficient rigidity, and excellent aesthetics.
- Chain Retention: Features e*thirteen's M4 narrow-wide tooth profile. This tooth profile improves chain retention, reduces chain noise, and reduces system wear.
- Secure Mounting: The Quick Connect Direct Mount spline ensures reliable security and creak-free installation.
Specifications
| Item | Detail |
|---|---|
| Usage | Gravity Riding (Downhill, Bike Park, Freeride) |
| Material | AL 7075-T6 |
| Size Options | 34T, 36T |
| Weight | 34T: 74g, 36T: 79g |
| Color Options | Black, Sterling Silver |
| Chainline | 56.5mm when combined with Helix Race GR 83mm spindle cranks. |
Compatibility
[Crank Compatibility]
- This product (Helix GR Chainring) is exclusively for Helix Race GR 83mm spindle cranks.
- Note: If using 73mm cranks, the standard Helix Race chainring is required.
[Drivetrain Compatibility]
- Compatible with Shimano® and SRAM® drivetrains (including T-type®)
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