FOMTOR 34T Chainring 104 BCD Narrow Wide Chainring with Four Chainring Bolts for Road Bike, Mountain Bike, BMX MTB Bike (Black)

Specifications: Material: 7075 T6 aluminum alloy Shape: Round Size: 30T, 32T,34T,36T,38T Compatibility: 9/10/11 speed BCD: 104BCD Weight: 41g(32t)/49g(34t)/59g(36t)/72g(38t) Feature: 1.The new narrow-wide teeth design increases chain retention, wear life, and reduces friction and noise. 2.Super durable and light weight 3.With four chainring bolts. 4.Easy to install and fits perfectly the 104mm bolt pattern. Packing included: 1 x Chainring 4 x Chainring bolts Installation Note: 1.This chainring fit for 9/10/11 speed, not fit xt M8000 2.Please determine your crank BCD specification carefully before buying.