Product Spec
Chain retention
Updated G4 narrow-wide tooth profile improved retention, reduced chain noise, and decreased system wear.
Chainline
Flip-Flop - 52mm (Boost) and 55mm (Super Boost)
Color
Bronze, Naranja, Eggplant, Gray, Intergalactic PVD
Compatibility
Helix R Direct Mount
e*thirteen Helix, TRS, LG1 and XCX Direct Mount cranks
Material
AL-7075-T6 Aluminum Alloy
Size
28-34t options
Teeth
34t, 36t, 38t
Weight
28t: 48g, 30t: 50g, 32t: 52g, 34t:54g
Tech Info
How-to install
Frequently Asked Questions
Chainline explained
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