Surly Stainless Steel Ring 36t x 104mm MFPN=DT-5UK Cassette Body Type Shimano/SRAM 8

Cassette Body Type Shimano/SRAM 8 9 10 Speed Cassette Cogs 11-12-13-14-15-17-19-22-25-28 Drivetrain Speeds 10 Range 11-28 Color Silver Defined Color Silver

}SRAM XX1 Eagle Carbon Boost Crankset - 175mm 12-Speed 34t Direct Mount DUB Spindle Interface Black/Gold

Titanium Nitride surface treatment reduces friction and enhances wear

}DT Swiss HX 531 Rim - 27

5" Disc Black 32H

Surly Stainless Steel Ring 36t x 104mm MFPN=DT-5UK Cassette Body Type Shimano/SRAM 8Surly Stainless Steel Ring 36t x 104mm. Surly Stainless 4 bolt Chainrings. No ramps or shift gates Surly rings paired with 9 speed chains will have a tight fit. No compatibility with 10 or more speed drivetrains Made from 304 Stainless Steel TECH SPECS Tooth Count 36 Ring Position Type Middle Ring Position Type Single Drivetrain Speeds Single Speed 3 32" Chainring BCD 104 Color Silver Defined Color Silver Material Stainless Steel