SURLY  Karate Monkey Frameset 
 SURLY Karate Monkey Frameset 
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.

Surly 4130 CroMoly Steel ‘Natch tubing

Rear Dropouts
Horizontal slotted with derailleur hanger; Surly “Gnot Boost” 135, 142, or 148mm hub spacing compatibility, threaded fender eyelets

Brake Compatibility
51mm I.S. disc caliper mounts, 180mm max rotor size

Dual bottle-mounts on XS–M, three bottle-mounts on LG–XL, dropper post routing, rack and fender mounts

Seatpost diameter

Seatpost clamp diameter
33.1mm (Surly stainless included)

Headset/Steerer Tube

Front Derailleur Clamp Diameter
34.9mm, high direct-mount

Bottom bracket shell

Chainring Clearance
32t Boost 1x, 24/36t Boost 2x, 28t 1x, 24/34t 2x

Tire Clearance
27.5 x 3.0˝ and 29 x 2.5˝, individual tire and rim combos affect tire clearance

140mm travel suspension fork compatible (547mm A-to-C max)

Thru Axle
HU0138 Surly 15x110 Front Thru Axle
HU0134 Surly 12x142/148 Rear Thru Axle

Stand Back Purple
Hi-Viz Black (Frameset Only)

This item is not permitted to be shipped, however it can be purchased online and picked up at your convenience.

Price: $649.99
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