Shimano 12 speed specific, wide version for 55mm chainline
Provides the optimal chainline and clearance for your Super Boost 157mm hubs when used with the standard Race Face 136mm spindle
Also offers an extra 3mm of chainline when used with Boost 148mm hubs
7075-T6 aluminum direct mount ring to fit Race Face Cinch system splined cranks
Narrow-wide teeth prevent chain drop, updated tooth profile runs quieter
Installs with a common Park Tool BBT-22
| ring type |
HG+ (anti-chain drop) |
| mount |
Cinch DM 6mm offset |
| teeth |
30t |
| oval/round |
round |
| color |
black |
