Surly Krampus Frameset - 29" Steel British Racing Green Medium MFPN=803-04-226 The Infinite Light Power Pack+

The Infinite Light Power Pack+ compatibility offers versatility and extends runtimes

Tooth Count 39 Ring Position/Type Inner Drivetrain Speeds 11 Chainring BCD 130 Color Black Defined Color Black Material Aluminum

Two sturdy woven nylon straps are included for securing gear to the cage

color availability

Infinitely Adjustable Design Simplistic - Fully Sealed Alloy Cage / Stainless Tip Cartridge System Durable 3D Forged Head - With 7075-T6 Forged Clamp Featherlight Thumb Actuation - Industry Leading Intelligent Keyway System - Ensures Minimal Play Easiest Installation - Cable Head Attaches At Base Cold Weather Approved - Tested Down To -20C

Surly Krampus Frameset - 29" Steel British Racing Green Medium MFPN=803-04-226 The Infinite Light Power Pack+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 Karate Monkey frame Gnot Boost adjustable rear dropouts