The Eagle 90 T-Type crankset is a sleek, sturdy answer to a growing demand for robust and aesthetically pleasing components. The Eagle 90 crankset includes a silver stamped steel T-Type chainring with optional bashguards for durability and protection on the trail. Forged aluminum crankarm with 8-bolt T-Type chainring compatibility Stamped steel chainring provides maximum durability Two independently removeable composite bashguards (Included bashguards are chainring size specific) DUB Wide spindle (55mm Chainline) Chainline/Hub Compatibility: 141/148 Boost Hubs Chainring BCD: Direct Mount SRAM 8-Bolt Chainring Material: Steel Bottom bracket sold separately 174mm Q Factor Color: Black/Silver Drivetrain Speeds: 12 Pedal Spindle: 9/16" Chainring BCD: Direct Mount SRAM 8-Bolt Weight: 825g. (170mm)