e*thirteen Helix R Chainring - 32t 11/12-Speed 3mm Offset SRAM 3-Bolt DM BLK Model=ERC 1400 Spline Front Wheel aiming for a top rough

aiming for a top rough road racing performance

Radically engineered rear arch making the Step Cast legs 40% stiffer and nearly 100g lighter than previous 32 SC

Color Black Defined Color Black Flat Protection Tread and Sidewall ISO Diameter 622 / Road / 29" ISO Width (mm) 57 Labeled Size 29 x 2

Featuring an ISIS spindle interface for broad compatibility

Rode Kick Green- -4C to -10C 25F to 14F Performs well in all cold kickwax uses

e*thirteen Helix R Chainring - 32t 11/12-Speed 3mm Offset SRAM 3-Bolt DM BLK Model=ERC 1400 Spline Front Wheel aiming for a top roughThe e*thirteen Helix Race 3 Bolt Direct Mount Chainrings engineered for SRAM 3 Bolt crank systems merge aesthetics with robust durability. e*thirteen's narrow wide tooth profile ensures compatibility with Shimano and SRAM 11 and 12 speed drivetrains. Manufactured from AL 7075 T6 aerospace grade aluminum the rings are CNC sculpted to provide low weights. Elevate your 3 Bolt Cranks diversify drivetrains reduce weight and bring a new aesthetic to your