Skip to product information
1 of 1


Shimano SM-CRM85 Chainring

Shimano SM-CRM85 Chainring

Regular price $73.00
Regular price $73.00 Sale price $73.00
Sale Sold out

Special Order


  • Dynamic Chain Engagement (DCE) is used to hold the chain and help prevent chain jump out. This is achieved by using a broader and taller tooth profile in conjunction with a special hooked leading edge and alternate profiled tooth shaping. This provides superior chain retention, lower driving sound, increased durability and drag to a minimum
  • Hollow gear construction for optimized rigidity, lightweight and durability
  • Durable teeth using a plated steel construction supported by a carbon composite (CFRP) carrier body
  • HG 12-speed chain compatible
  • Available in 28T/30T/32T/34T/36T
View full details