Surly Karate Monkey Bike - 27.5" Steel Fool's Gold X-Large Model=Derailleur Stiffener The X2NC sole with stiffness

The X2NC sole with stiffness 7 delivers the perfect balance of riding and comfort complemented by grip sole inserts for enhanced control

Feel safe and secure with Peak Nano Optics Photochromic

}RockShox Maxle Ultimate Rear Thru Axle: 12x135 167mm Length Standard

}SRAM X0 Eagle T-Type AXS Wide Left Crank Arm with Power Meter Spindle - 170mm 12-Speed DUB Spindle Interface Black D1

Surly Karate Monkey Bike - 27.5" Steel Fool's Gold X-Large Model=Derailleur Stiffener The X2NC sole with stiffnessThe Karate Monkey features updated progressive trail geometry our custom trumpet tubeset and Surlys Gnot Boost rear dropout system. Available in a variety of colors with multiple drivetrain and wheel size configurations. 100% Surly Chromoly steel frame and fork; double butted main triangle and 44mm headtube The tubeset uses the same trumpet tubes found on Instigator 2. 0 frame Adjustable rear dropouts with 145mm Gnot Boost spacing. Works with 142 148