Surly Stainless Seatpost Clamp - 30.0mm Bolt-On Silver ModelNumber=17619 Crank Arm Length 175mm Crankset

Crank Arm Length 175mm Crankset Material Cr-Mo Drivetrain Spacing BMX Primary Color Black Interface 22mm BB Inclusion Yes Crank Spindle Diameter 22mm Pedals Thread 9/16 Crankset Weight 920g

Slick-galvanized cable offers corrosion resistance and smooth shifts Double or Triple Triple Rear Der/Shifter Compatibility Shimano Mountain Drivetrain Speeds 7 Brake Cable Head Type Mountain Front Der/Shifter Compatibility Shimano Mountain Weight 439 End Type Shimano/SRAM Color Black

10 and 11 spd chains

ProTaper patented technology makes for a bar that is both lighter weight and more rigid

Surly Stainless Seatpost Clamp - 30.0mm Bolt-On Silver ModelNumber=17619 Crank Arm Length 175mm CranksetSurly Stainless Seatpost Clamp is cast and polished and wont rust or chip paint because they cant (even the black ones!). Theyre shiny! They look good! And most importantly they deliver the clampability seatposts crave. 30. 0mm and 33. 1mm sizes Color: silver or black Material Aluminum Type Bolt On Color Silver Diameter 30 Defined Color Silver