e*thirteen Helix Race 8-Bolt Chainring - 34t, 11/12-Speed, 3mm Offset, 8-Bolt Direct Mount, Black gore Knurled/Anodized head with 2in1 valve

Knurled/Anodized head with 2in1 valve pin

Finish Line Fiber Grip Assembly Compound Assembly Compound UPC: 036121610019

Wera Kraftform Micro 12 Universal 1 Screwdriver Set Screwdriver EAN: 4013288165695

6 Steerer Tube Length (mm) 300 Steerer Type Straight Weight 350 Wheel Size 700c

high torque industrial steel for long life and precision fit

e*thirteen Helix Race 8-Bolt Chainring - 34t, 11/12-Speed, 3mm Offset, 8-Bolt Direct Mount, Black gore Knurled/Anodized head with 2in1 valveHelix 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.