Drfeify 34t Chainring Mountain Chainring, Oval Chainring for GXP Chainring Positive Negative Tooth 3mm Offset for Direct Mount Chain Ring Chainrings (Black)
Mud Discharge Slant: Has unique mud discharge slant to prevent sediment accumulation for smooth of gear .,Direct Mount Chainring
Anodized: is anodized to effectively the main aluminum alloy body and prevent the from oxidation.,Mountain Bike Chainring
All Aluminum Material: All aluminum alloy forging making the chainring have strong impact resistance, uniform force and smooth riding.,34t Chainring
Application Range: Direct mount positive negative tooth chian ring is suitable for for GXP cranks / 811 speed chain, direct mount crank / for DUB crank, 148 bike frames., chainring
Riding Performance: High accuracy positive and negative tooth positioning , strong bite force, arc cutting angle, wide and narrow tooth shape design can reduce chain wear and vehicle load, not drop the chain, efficient , smooth and powerful .,Oval Chainring