Details
As the first "plus" bike to hit the market, Krampus changed the way many people approach trail riding. It's shown people the light of how high-volume, large-diameter tires can vastly improve the ride experience. It's also done a bang-up job dispelling the myth that big tires make you slow.
Krampus is kind of like the opposite of a mullet: long in the front and short in the rear. With a long toptube and compact chainstays, it takes trail-shredding abilities to the next level. A mullet may be business in the front, party in the back but Krampus makes partying its business.
- Modern trail standards: dropper post compatibility, 44mm headtube, Gnot-Boost rear spacing, thru-axles, suspension-corrected fork
- Compatibility with most mountain bike standards makes it the perfect parts bin bike (no rim brakes allowed though)
- Clearance for 29 x 3" tires
Size | Small | Medium | Large | X-Large |
---|---|---|---|---|
Reach (mm) | 404 | 426 | 448 | 470 |
Stack (mm) | 593 | 602 | 612 | 621 |
Head Tube Angle (°) | 69° | 69° | 69° | 69° |
Head Tube Length (mm) | 90 | 100 | 110 | 120 |
Seat Tube Length (mm) | 368 | 419 | 470 | 521 |
BB Drop (mm) | 65 | 65 | 65 | 65 |
Wheelbase (mm) | 1087 | 1113 | 1138 | 1164 |
Chainstay Length (mm) | 435 | 435 | 435 | 435 |
Top Tube Length, Actual (mm) | 556.8 | 573 | 595.1 | 621.8 |
Top Tube Length, Effective (mm) | 585 | 610 | 635 | 660 |
Seat Tube Angle (°) | 73° | 73° | 73° | 73° |
Standover Height (mm) | 770 | 797 | 825 | 853 |
Stem Length (mm) | 70 | 70 | 70 | 80 |
Stem Angle (°) | 7° | 7° | 7° | 7° |
Handlebar Width (mm) | 750 | 800 | 800 | 800 |
Crank Length (mm) | 170 | 175 | 175 | 175 |
Fork Length (mm) | 483 | 483 | 483 | 483 |
Fork Rake (mm) | 47 | 47 | 47 | 47 |
Specs
Frame | 100% Surly Chromoly Steel / Custom double-butted, externally flaired tubing. Horizontal slotted with derailleur hanger, Surly "Gnot Boost" 142 or 148mm hub spacing compatibility |
---|---|
Fork | 100% Surly Chromoly Steel / 483mm axle-to-crown x 47mm offset, 110mm hub spacing, tapered and butted straight blade, 4130 Chromoly. 51mm I.S. disc mount |
Axles |
Front: 110 x 15mm Rear: 148 x 12mm |
* Subject to change without notice.
Part Numbers
Option | UPC | MPN | Store SKU |
---|---|---|---|
Nose Drip Curry / Small | 708752391284 | FM1525 | 210000208681 |
Nose Drip Curry / Large | 708752391321 | FM1527 | 210000208683 |
Nose Drip Curry / X-Large | 708752391345 | FM1528 | 210000208684 |
British Racing Green / Small | 708752391369 | FM1529 | 210000208685 |