NEW RaceFace Narrow Wide Chainring: 130mm BCD, 44t, Black sub40 - 160mm minimum rotor size

- 160mm minimum rotor size

Compatible with all MTX TrunkBags

while reducing rolling resistance

Rear Derailleur : Shimano Sora R3000

NEW RaceFace Narrow Wide Chainring: 130mm BCD, 44t, Black sub40 - 160mm minimum rotor sizeRaceFace Narrow Wide Chainrings feature tooth profiling for chain retention and a blend of weight and durability suitable for XC, DH and everything in between. 7075 T6 aluminum, aerospace grade strength Compatible with 9, 10, 11 and 12 speed Stiff 4mm plate thickness and I beam construction transfer loads without flexing Reversible laser etched graphics Tooth Count: 44 Ring Position Type: Chain Retaining Single Ring Drivetrain Speeds: 10 Drivetrain