Direct mounting allows an easy switch between rings and spiders.
Narrow Wide Direct Mount CINCH 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 RaceFace Narrow Wide Chainring: Direct Mount CINCH, 38t, Black Round or Oval: Round Material: Aluminum Chainline/Hub Compatibility: 135/142 MTB Hubs , 141/148 Boost Hubs , 150/157 DH Hubs , 157 Super Boost Hubs , 170/177 Hubs , 190/197 Hubs Direct Mount Type: Direct Mount CINCH Tooth Count: 38 Ring Position/Type: Chain Retaining Single Ring Drivetrain Speeds: 9 , 10 , 11 , 12 Defined Color: Black Offset: 3 RaceFace Narrow Wide Chainring: Direct Mount CINCH, 32t, Blue Round or Oval: Round Material: Aluminum Chainline/Hub Compatibility: 135/142 MTB Hubs , 170/177 Hubs , 190/197 Hubs , 150/157 DH Hubs , 157 Super Boost Hubs , 141/148 Boost Hubs Direct Mount Type: Direct Mount CINCH Tooth Count: 32 Ring Position/Type: Chain Retaining Single Ring Drivetrain Speeds: 9 , 10 , 11 , 12 Defined Color: Blue Offset: 3 RaceFace Narrow Wide Chainring: Direct Mount CINCH, 32t, Steel, Black Narrow wide chainrings compatible with Race Face CINCH system cranks.. 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 Steel Construction Round or Oval: Round Material: Steel Chainline/Hub Compatibility: 135/142 MTB Hubs , 170/177 Hubs , 190/197 Hubs , 150/157 DH Hubs , 157 Super Boost Hubs , 141/148 Boost Hubs Direct Mount Type: Direct Mount CINCH Tooth Count: 32 Ring Position/Type: Chain Retaining Single Ring Drivetrain Speeds: 9 , 10 , 11 , 12 Defined Color: Black Offset: 3 Direct mounting allows an easy switch between rings and spiders. Narrow wide chainrings compatible with Race Face CINCH system cranks.