Chainring Direct Mount 28T e*thirteen Helix Race

Style (and Performance) for Days Customize your ride. The Helix Race Direct Mount Chainring, made from ultra-lightweight and durable AL-7075-T6, offers SRAM™/Shimano™ chain compatibility, a flippie-floppy design, and bold color options to match e*thirteen's other popular components, making it the perfect addition to your dream rig for maximum strength and longevity. PRODUCT SPEC Chain retention Updated M4 narrow-wide tooth profile improved retention, reduced chain noise, and decreased system wear. Chainline Flip-Flop - 52mm (Boost) and 56mm (Super Boost) Color Gray 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 Weight 48g