e*thirteen Helix Race 8-Bolt Chainring - 11/12-Speed 3mm Offset 8-Bolt Direct Mount
Sale price
$72.95
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Only 23 in stock
Helix Race 8-Bolt Chainrings are an update to any 8-bolt drivetrain. Exquisitely machined from 7075-AL they're stiff and durable and provide a significant weight reduction over competitors. A unique four-bolt locking interface reduces assembly weight while improving longevity and ease of assembly and maintenance. Featuring e*thirteen's M4 narrow-wide tooth profile they deliver excellent chain retention long wear-life and cross-compatibility.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 M4 narrow-wide profile delivers enhanced chain retention and cross compatibility with Shimano SRAM and TRP 11/12s drivetrains incl. T-Type Unique 4-bolt locking interface reduces weight and simplifies installation and maintenance Forged-CNC 7075 AL for ultralight weight with high strength stiffness and wear-life Compatible with 8-bolt cranks and e*thirteen Helix Race Carbon Cranks
| Tooth Count | 30, 32, 34 |
| Drivetrain Speeds | 12 |
| Round or Oval | Round |
| Offset | 3 |
| Material | Aluminum |
| Color | Black |
| Weight | 46, 49, 54 |
| Defined Color | Black |
| Direct Mount Type | Direct Mount SRAM 8-Bolt |
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