Helix Race | Chainring | 3-Bolt Direct Mount | 28T | 3mm Offset | Shimano/SRAM 11/12s Chain Compatible | Intergalactic
The Helix R 3-Bolt Direct Mount Chainrings, engineered for SRAM 3-Bolt crank systems, merge aesthetics with robust durability. e*thirteen's narrow-wide tooth profile ensures compatibility with Shimano and SRAM 11 and 12-speed drivetrains. Manufactured from AL-7075-T6 aerospace-grade aluminum, the rings are CNC sculpted for weights starting at just 48g. Helix R 3-bolt rings are available in the most popular -3mm offset, in sizes 28-34T, and in the spectrum of e*thirteen colors. Elevate your 3-Bolt Cranks, diversify drivetrains, reduce weight, and bring a new aesthetic to your bike with the Helix R 3-Bolt Chainrings.
Feature:
- Save weight, keep your drivetrain options open and use the chain you want
- -3mm Offset, 3-Bolt Direct Mount design for use with SRAM™ 3-bolt direct mount compatible cranks
- Cut from billet AL-7075 for the highest strength and wear resistance
- SRAM™ and Shimano™ 11 and 12 Speed Chain compatible
- Extensive CNC machining for ultra-light weight (32t=51g) and looks that kill
- Available in 5 bold Ano colors and 4 sizes 28/30/32/34t
- Riders who want to stylize their SRAM-equipped ride can now do so and even match the color and design aesthetic of the Helix Race cassettes.
Specification
| Size | 28T |
| Compatability(Crank/Motor) | SRAM 3-Bolt Direct Mount Cranks |
| Offset | 3mm Offset |
| Speeds | 11/12s |
| Chain Retention | M4 narrow-wide |
| Chain Compatibility | Shimano/SRAM 11/12s |
| Material | AL 7075-T6 |
| Weight | 45g |
| Color | Intergalactic |
| Warranty | 5 Years |
