Surly Krampus Frameset - 29" Steel British Racing Green Medium MPFN-30075457001 }Zipp 77D Front Hub Endcaps

}Zipp 77D Front Hub Endcaps for QR x 100mm Axle

Double or Triple Double Double or Triple Triple Front Der/Shifter Compatibility SRAM Mountain Rear Der/Shifter Compatibility Shimano Mountain Shifter Style Twist Drivetrain Speeds 7 Weight 120

Vibration-damping material and snug fit prevents rattling

61 Bolt Mount Diameter 8

Surly Krampus Frameset - 29" Steel British Racing Green Medium MPFN-30075457001 }Zipp 77D Front Hub EndcapsSurly Krampus Frameset 29" Steel British Racing Green Medium. The Krampus is the bike that started it all the plus size movement that is. For 2017 the Krampus features Surlys Gnot Boost rear hub spacing of 145mm; compatible with Boost 148 x 12mm thru axle 142 x 12mm thru axle and 135mm quick release hubs. 100% Surly 4130 CroMoly steel frame and fork; double butted main triangle and 44mm headtube New tube set uses the same trumpet tubes found on 2017