Surly Karate Monkey Frameset - 27.5", Steel, Lost at Sea Blue, Medium

MPN: 04-002074 · UPC: 708752428270

$999.00

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🏪 Free pickup: 26 Essex St (Rear), Andover MA · 978-270-4895

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The Karate Monkey features updated, progressive trail geometry, our custom trumpet tubeset and Surly’s Gnot-Boost rear dropout system. Available in a variety of colors, with multiple drivetrain and wheel size configurations.

✓ 100% Surly Chromoly steel frame and fork; double-butted main triangle and 44mm headtube
✓ The tubeset uses the same trumpet tubes found on Instigator 2.0 frame
✓ Adjustable rear dropouts with 145mm Gnot-Boost spacing. Works with 142, 148 12mm thru, as well as 135mm w/ 10/12 washer
✓ Internal dropper seatpost routing with 30.9mm seat tube ID
✓ Clearance for 29 x 2.55 or 27.5 x 3 tires

Rear Axle	12mm Thru x 145mm
Brake Type	Disc
TT (Effective)	610
Fork Type	Rigid
Fork Material	Steel
Frame Material	Steel
Frame Type	Rigid
Front Axle	15mm Thru x 110mm
Color	Lost at Sea Blue Blue
Mfg Size	Medium
Platform	Karate Monkey
Wheel Size	29"
Defined Color	Blue

Bike Size Guide

Size	Rider Height	Inseam
XS / 47-49cm	5'0" – 5'3"	27" – 29"
S / 51-52cm	5'3" – 5'6"	29" – 31"
M / 54-55cm	5'6" – 5'9"	31" – 33"
L / 56-58cm	5'9" – 6'0"	33" – 35"
XL / 59-61cm	6'0" – 6'3"	35" – 37"

💡 This is a general guide. SOTO Cycles offers FREE basic bike fitting with every new bike purchased and picked up locally — we'll make sure your bike fits perfectly.