- Direct mount SLX 12 speed chainring
- Special MTB gear teeth profile improves chain engagement and retention
- SHIMANO DYNAMIC CHAIN ENGAGEMENT+ technology
- Steel teeth with alloy arms
- Gear combination: 30T, 32T
BCD: Direct Mount Shimano
Teeth: 30
Primary Color: Grey
Material: Aluminum/Composite/Steel
Speed: 12
Narrow-Wide Design: Yes