Specifications:
Material: 7075 T6 aluminum alloy
Shape: Round
Size: 36T, 38T, 40T, 42T, 44T, 46T, 48T, 50T, 52T
Compatibility: 7/8/9/10/11/12 speed
BCD: 110BCD
Finish: CNC machined
Weight: 36T (56g)/38T (65g)/40T (77g)/42T (76g)/44T (84g)/46T (92g)/48T (100g)/50T (109g)/52T (117g).
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. Easy to install and fits perfectly the 110mm bolt pattern.
4. Package include: 1 x 110BCD narrow wide chainring.
Please determine your crank BCD specification carefully before buying.