Surly Disc Trucker Bike - 26" Steel Pea Lime Soup 46cm MZ33N Trigger Shifter 178mm Q-factor Rings Sold Separately Size:147.5 RK0165 6 Tubeless Folding Anthracite CheckoutTitle=Selle Italia Novus Boost Evo Carbonio Superflow

Surly Disc Trucker Bike 26" Steel Pea Lime Soup 46cm MZ33N Trigger Shifter 178mm Q factor Rings Sold Separately Size:147.5 RK0165 6 Tubeless Folding Anthracite CheckoutTitle=Selle Italia Novus Boost Evo Carbonio Superflow 178mm Q factor Rings Sold Separately Number of Chainrings No Rings Included Drivetrain Speeds 12 Chainring BCD Direct Mount Chainline Hub Compatibility 141 148 Boost Hubs Color Black Crank Length (mm) 170 Crank Intended Use Mountain BB Included No Pedal Spindle 9 16" Spindle Interface Type Shimano Hollowtech II Defined Color Black keyword search SLX FC Size 170Mm The Aspen ST is an ultra low profile race tire designed primarily for short track XC use