Surly Krampus

Surly Krampus
  • Color: Bruised Ego Purple
  • Color: Dark Black
  • Color: Bruised Ego Purple
  • Color: Bruised Ego Purple
  • Color: Bruised Ego Purple
  • Color: Bruised Ego Purple
  • Color: Bruised Ego Purple
  • Color: Bruised Ego Purple
  • Color: Bruised Ego Purple
  • Color: Pickled Beet Red
Please select options
Sorry, this item is currently not in stock at one of our retail locations. Please call the store at 770-422-5237 or email with any questions and to check availability on ordering this item for you.


Surly's Krampus rolls fast, holds speed, and devours corners. Surly built its Boosted frame and fork out of tapered and butted chromoly and gave the frame a long top tube and short chainstays, so it's playful, smooth, versatile, and durable. The 29 x 3-inch Dirt Wizard tires on 40mm Alex rims take your trail ride to new heights of fun. These big tires offer increased traction, incredible float, and reduce the need for suspension because the large volume is plenty to smooth the trail. You'll also get a SRAM NX 1x drivetrain, Answer Pro Taper bars, and SRAM Level hydraulic brakes to make you the new master of terrain that used to be out of bounds.


Frame Surly 4130 chromoly steel; custom double-butted, externally flared tubing; horizontal slotted with derailleur hanger; Surly “Gnot Boost” 142 or 148mm hub spacing compatibility
Fork 4130 chromoly, 483mm axle-to-crown x 47mm offset, 110mm hub spacing, tapered and butted straight blade, 51mm I.S. disc mount
Headset Cane Creek
Axles Front: 110 x 15mm TA
Rear: 148 x 12mm TA
Rims/Wheels Alex MD40
Hubs Salsa 32h
Tires Surly Dirt Wizard 29 x 3, 60 tpi
Crankset SRAM NX
Chainrings 30T
Bottom Bracket SRAM
Chain KMX X11-1
Rear Derailleur SRAM NX
Cassette/Rear Cogs Sun Race, 11-speed: 11-42
Shifters SRAM NX
Handlebars Answer Pro Taper, 31.8mm
Stem H.L. 4-bolt
Brake Levers SRAM Level
Brakes SRAM Level hydraulic disc, 180mm rotors
Saddle WTB Volt Sport
Seat Post H.L. 30.9mm

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Bruised Ego Purple / Small 708752239999 BK0330 SUR44268731L
Bruised Ego Purple / Medium 708752240018 BK0331 SUR4520735M
Bruised Ego Purple / Large 708752240032 BK0332 SUR44536455E
Bruised Ego Purple / X-Large 708752240056 BK0333 SUR45785364E
Dark Black / Small 708752224223 BK1521 SUR38494388L
Pickled Beet Red / X-Large 708752244696 BK0373 SUR43442286E