Updated G4 narrow-wide tooth profile improved retention, reduced chain noise, and decreased system wear.
Bronze, Naranja, Eggplant, Gray, Intergalactic PVD
Helix R 3-Bolt Direct Mount All SRAM™ 3-Bolt Direct Mount cranks
AL-7075-T6 Aluminum Alloy
28t: 48g, 30t: 50g, 32t: 52g, 34t:54g
Frequently Asked Questions
Helix R Direct Mount - 3 and 5mm oset flip flop for Boost and Super boost chainlines
Guaranteed to be free from defects in materials or workmanship for 5 years after original purchase