
The Karate Monkey features updated, progressive trail geometry, a new tubeset and Surly's Gnot-Boost rear dropout system. Available in a variety of colors, with multiple drivetrain and wheel size configurations.
-100% Surly 4130 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
-Mfg Size: Medium
-TT (Effective): 610
-Frame Type: Rigid
-Fork Type: Rigid
-Wheel Size: 27.5+
-Frame Material: Steel
-Fork Material: Steel
-Color: Hi-Viz Black
-Defined Color: Black
-Front Axle: 15mm Thru x 110mm
-Rear Axle: 12mm Thru x 148mm
-100% Surly 4130 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
-Mfg Size: Medium
-TT (Effective): 610
-Frame Type: Rigid
-Fork Type: Rigid
-Wheel Size: 27.5+
-Frame Material: Steel
-Fork Material: Steel
-Color: Hi-Viz Black
-Defined Color: Black
-Front Axle: 15mm Thru x 110mm
-Rear Axle: 12mm Thru x 148mm
-Brake Type: Disc
Frameset
Frame
Horizontal slotted w/derailleur hanger; Surly Gnot-Boost 135, 142, and/or 148mm hub spacing compatibility
Fork
485mm axle to crown x 45mm offset, tapered & butted straight blade, 4130 CroMoly. 51mm I.S. disc mount
Drivetrain
Crankset
SRAM NX 30t
Bottom Bracket
SRAM Powerspline
Front Derailleur
N/A
Rear Derailleur
SRAM NX
Cassette / Cog
Sunrace 11/42
Chain
KMC X11-1
Components
Grips / Bar Tape
-
Handlebar
Answer Pro Taper, 31.8mm
Stem
Promax
Headset
Cane Creek
Front Shifter
N/A
Rear Shifter
SRAM NX
Brake Levers
SRAM Level
Front Brake
SRAM Level
Rear Brake
SRAM Level
Front Rotor
SRAM 160mm
Rear Rotor
SRAM 160mm
Centerlock Adapters
N/A
Saddle
WTB Volt Sport
Seatclamp
Surly stainless, 33.1mm
Seatpost
Promax
Rear Shock
N/A
Wheels
Wheelset
N/A
Front Hub
110mm, 15mm thru-axle, 32h
Rear Hub
148mm, 12mm thru-axle, 32h
Rims
WTB ST i40 TCS
Tires
Surly Dirt Wizard 27.5 x 3, 60 tpi
Tubes
included
Frame
Horizontal slotted w/derailleur hanger; Surly Gnot-Boost 135, 142, and/or 148mm hub spacing compatibility
Fork
485mm axle to crown x 45mm offset, tapered & butted straight blade, 4130 CroMoly. 51mm I.S. disc mount
Drivetrain
Crankset
SRAM NX 30t
Bottom Bracket
SRAM Powerspline
Front Derailleur
N/A
Rear Derailleur
SRAM NX
Cassette / Cog
Sunrace 11/42
Chain
KMC X11-1
Components
Grips / Bar Tape
-
Handlebar
Answer Pro Taper, 31.8mm
Stem
Promax
Headset
Cane Creek
Front Shifter
N/A
Rear Shifter
SRAM NX
Brake Levers
SRAM Level
Front Brake
SRAM Level
Rear Brake
SRAM Level
Front Rotor
SRAM 160mm
Rear Rotor
SRAM 160mm
Centerlock Adapters
N/A
Saddle
WTB Volt Sport
Seatclamp
Surly stainless, 33.1mm
Seatpost
Promax
Rear Shock
N/A
Wheels
Wheelset
N/A
Front Hub
110mm, 15mm thru-axle, 32h
Rear Hub
148mm, 12mm thru-axle, 32h
Rims
WTB ST i40 TCS
Tires
Surly Dirt Wizard 27.5 x 3, 60 tpi
Tubes
included