Surly Krampus Frameset - 29" Steel Blue Oyster Coat Large

Surly Krampus Frameset - 29" Steel Blue Oyster Coat Large. The Krampus revolutionized fat-tire mountain biking, igniting the plus-size tire movement with unmatched versatility and durability. The 2017 model introduces Surly’s innovative Gnot-Boost rear hub spacing of 145mm, ensuring compatibility with Boost 148 x 12mm thru-axle, 142 x 12mm thru-axle, and 135mm quick-release hubs for maximum adaptability.

• Constructed from 100% Surly 4130 CroMoly steel frame and fork, featuring a double-butted main triangle and a robust 44mm headtube for enhanced strength and longevity
• Incorporates the same advanced trumpet tube-set used on the 2017 Karate Monkey frame, delivering superior stiffness and ride quality
• Equipped with Gnot-Boost adjustable rear dropouts for precise wheel alignment and future-proof axle compatibility
• Includes internal dropper seatpost routing, allowing clean cable management and seamless integration of dropper posts
• Designed with a 30.9mm seat tube, optimizing seatpost options and rider comfort
• Capable of accommodating up to 29 x 3.0” tires, providing exceptional traction and control on varied terrains