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Surly Karate Monkey Singlespeed Frameset

Surly Karate Monkey Singlespeed Frameset
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Details

The Karate Monkey was one of the first production 29ers. It put the 29? platform in front of a lot of people at a price within reach of many a bike nerd. Since then, 29” has become a full-blown category, with entire bike companies dedicated to the platform. In contrast to the old standard 26” wheels, 29? wheels have unique benefits: delivering increased traction, smoothing out terrain, carrying inertia, and generally fitting tall riders better.

With a frame and fork made of custom-designed Surly CroMoly “’Natch” steel, the Karate Monkey delivers a resilient, lively, durable ride. The Karate Monkey frame has recently been updated to include features like internal dropper post routing, a new tubeset that uses the same trumpet tubes found on their Instigator 2.0, and a slight tweak in geometry that is more progressive and trail oriented. The Karate Monkey uses a horizontal dropout with a derailleur hanger spaced to what we call Gnot-Boost spacing. 10 x 135mm QR, 12 x 142, or 12 x 148 Boost will all work in the Karate Monkey frame. The frame uses a 44mm headtube for broad fork compatibility and is ED coated for an added layer of internal protection.

The Karate Monkey SS is the sensei for all of your single speed sensations.

WARNING: Cycling can be dangerous. Bicycles and bicycle products should be assembled and serviced by a professional mechanic. Never modify your bicycle or accessories. Read and follow all product instructions and warnings including information on the manufacturer’s website. Inspect your bicycle before every use. Always wear a helmet.

Specs

Frame Horizontal slotted with derailleur hanger
Fork 483mm axle-to-crown x 47mm offset, tapered and butted straight blade, 4130 CroMoly. 51mm I.S. disc mount
Axles Front: 110mm hub spacing; Rear: Surly “Gnot Boost” 135, 142, and/or 148mm hub spacing compatibility
Accessories & Extras Surly stainless seatpost clamp, 33.1mm

* Subject to change without notice.

Part Numbers

Option UPC MPN
Stand Back Purple / X-Small 708752138223 FM0805
Stand Back Purple / Small 708752138216 FM0806
Stand Back Purple / Medium 708752138209 FM0807
Stand Back Purple / Large 708752138193 FM0808
Stand Back Purple / X-Large 708752138186 FM0809

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