Surly Krampus MDS Frameset

Surly Krampus MDS Frameset
  • Color: Flat Black
Flat Black
Please select options


One part fat-bike, one part 29er, and two parts awesome, Surly's Krampus Frameset lets you build a fast and fun bike that rolls over anything and everything. Surly crafts the frame and fork from reliable and great-riding chromoly and provides a long top tube and short chainstays for a playful and smooth ride. This frameset accepts 29-inch wheels and tires up to 3 inches wide for outstanding traction and control. MDS dropouts allow you to pick your favorite drivetrain, with geared, single-speed, and thru-axle options. Plus, you get frame reinforcements in all the right places and all the braze-ons and details needed so that you can handcraft your dream bike.


Frame Surly TIG-welded chromoly w/double-butted main triangle
Fork Surly TIG-welded chromoly
Bottom Bracket English
Seat Post 27.2mm

* Subject to change without notice.

Part Numbers

Option UPC MPN
Flat Black / Small 708752094666 FM3815
Flat Black / Medium 708752094673 FM3816
Flat Black / Large 708752094680 FM3817
Flat Black / X-Large 708752094697 FM3818