SM-CRM75

Single Gear

  • FEATURE
    • Special MTB gear teeth profile improves chain engagement and retention
    • Exchangeable single/double chainring
    • Crankset can be used as common component
    BENEFIT
    • Superior chain retention
    • Rider tunable
    • Gear combination: 30T, 32T, 34T

TECHNOLOGIES

PRODUCT SPECIFICATIONS

MODEL NO SM-CRM75
SERIES SHIMANO
Color Standard, -, -
Chain guard type_W/o CG
   
Chain Guard Type w/o Chain guard
Chain Ring Teeth 34T, 32T, 30T
Dynamic Chain Engagement Plus
Gear Speed 1
Rear speed_12-speed
Rear Speed 12
Chain ring teeth_30T
Chain ring teeth_32T
Chain ring teeth_34T