Narrow wide chainrings compatible with Race Face CINCH system cranks. Direct mounting allows an easy switch between rings and spiders.
- Compatible with 9, 10, 11 and 12-speed (excluding Shimano 12-speed chains)
- Narrow Wide tooth profiling ensures consistent chain retention
- Lockring installed/removed with ISIS BB tool
- Stiff 4mm plate thickness to transfer loads without flexing
Specifications:
- Direct Mount Type: Direct Mount CINCH
- Tooth Count: 38
- Drivetrain Speeds: 9
- Drivetrain Speeds: 10
- Drivetrain Speeds: 11
- Drivetrain Speeds: 12
- Defined Color: Black
- Material: Aluminum
- Ring Position/Type: Chain Retaining Single Ring
- Round or Oval: Round
- Offset: 3
- Chainline/Hub Compatibility: 135/142 MTB Hubs
- Chainline/Hub Compatibility: 141/148 Boost Hubs
- Chainline/Hub Compatibility: 150/157 DH Hubs
- Chainline/Hub Compatibility: 157 Super Boost Hubs
- Chainline/Hub Compatibility: 170/177 Hubs
- Chainline/Hub Compatibility: 190/197 Hubs
