e*thirteen Helix Race Direct Mount Chainring - Black
28t
$144.99 AUD
跳至产品信息
(We can only consider Australian retailers)
| Variant | SKU | Barcode |
|---|---|---|
| 28t | ETG-CR4HRA-140 | 4711280340897 |
| 30t | ETG-CR4HRA-141 | 4711280340903 |
| 32t | ETG-CR4HRA-142 | 4711280340910 |
| 34t | ETG-CR4HRA-143 | 4711280340927 |
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Customize your ride with the Helix Race Direct Mount Chainring. Made from ultra-lightweight and durable AL-7075-T6, this chainring offers compatibility with SRAM™/Shimano™ chains and features a flip-flop design for chainline adjustment. With bold color options that match e*thirteen's popular components, it's the perfect addition to your dream rig, ensuring maximum strength and longevity.
*73mm Helix GR Crank requires a standard Helix chainring like this one. 83mm Helix GR Crank requires the Helix GR Chainring.
Specifications
Chain Retention: Updated M4 narrow-wide tooth profile improves retention, reduces chain noise and decreases system wear.
Chainline: Flip-flop – 52mm (Boost) and 56mm (Super Boost)
Color: Bronze, Naranja, Eggplant, Gray, Black, Intergalactic PVD
Compatibility: Helix R Direct Mount, Helix, TRS, LG1 and XCX Direct Mount cranks (spacers required for some applications)
Material: AL-7075-T6 aluminum alloy
Size: 28T–34T options
Mfr Claimed Weight
28t: 48g, 30t: 50g, 32t: 52g, 34t:54g