SURLY KARATE MONKEY

Tubing
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
Braze-ons/extras
Dual bottle-mounts on XS–M, three bottle-mounts on LG–XL, dropper post routing, rack and fender mounts
Seatpost diameter
30.9mm
Seatpost clamp diameter
33.1mm (Surly stainless included)
Headset/Steerer Tube
44mm
Front Derailleur Clamp Diameter
34.9mm, high direct-mount
Bottom bracket shell
73mm
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
Fork
140mm travel suspension fork compatible (547mm A-to-C max)
Thru Axle
HU0138 Surly 15×110 Front Thru Axle
HU0134 Surly 12×142/148 Rear Thru Axle
Color
“Rhymes With” Orange
Hi-Viz Black (frameset only)
Available for 920 €