Surly Krampus Frameset - 29" Steel Sage Green Small MFPN=11159359 The CAMO chainring system was

The CAMO chainring system was created by Wolf Tooth engineers for Chainline And Material Optimization on direct mount style chainrings

} FSAs flagship headsets in separate upper and lower headset cup assemblies

LinearXL air spring backed by Adjustable Bottom Out (ABO) for end-stroke control ButterWagonTech ensures a constant supply of oil to the bushings Charger 3

The BA30 features a thick bead wall adjacent the tire to resist impact deformation with a wider rounded top-edge to reduce sidewall cuts

Integrated guard protects spokes from derailleur interference

Surly Krampus Frameset - 29" Steel Sage Green Small MFPN=11159359 The CAMO chainring system wasThe 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 Karate Monkey frame Gnot Boost adjustable rear dropouts