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2020 Surly Karate Monkey Hi-Viz Black / Porta Potty Blue Rigid Fork Bike

2020 Surly Karate Monkey Porta Potty Blue Rigid Fork
2020 Surly Karate Monkey Hi-Viz Black / Porta Potty Blue Rigid Fork Bike 2020 Surly Karate Monkey Hi-Viz Black / Porta Potty Blue Rigid Fork Bike
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Product Surly Karate Monkey Hi-Viz Black / Porta Potty Blue Rigid Fork Bike
Model Year 2020
Riding Type Cross Country, Trail
Rider Unisex
Sizes and Geometry
XS, SM, MD, LG, XL View Geometry
Top Tube Length 560mm 585mm 610mm 635mm 660mm
Head Tube Angle 69.0° 69.0° 69.0° 69.0° 69.0°
Head Tube Length 100mm 100mm 100mm 110mm 120mm
Seat Tube Angle 73.0° 73.0° 73.0° 73.0° 73.0°
Seat Tube Length 330mm 368mm 419mm 470mm 521mm
Bottom Bracket Height 55mm drop 55mm drop 55mm drop 55mm drop 55mm drop
Chainstay Length 423mm 423mm 423mm 423mm 423mm
Wheelbase 1053mm 1078mm 1103mm 1129mm 1155mm
Standover 743mm 759mm 783mm 812mm 827mm
Reach 377mm 402mm 427mm 450mm 472mm
Stack 597mm 597mm 597mm 606mm 615mm
Wheel Size 27.5+
Frame Material Chromoly
Frame Material Details 4130 chromoly, Natch tubing, double-butted main triangle, trumpet flared tubes, TIG welded, ED coated
Rear Travel Hardtail
Rear Shock N/A
Fork Surly, 4130 chromoly steel, tapered and butted straight blades, 47mm offset, 483mm axle-to-crown
Fork Travel N/A (rigid)
Head Tube Diameter Straight, 44mm
Headset Cane Creek, ZS44/28.6 upper, EC44/30 lower
Handlebar Salsa Rustler, 31.8mm diameter, 750mm width (XS/SM), 800mm width (MD/LG/XL)
Stem Promax, 31.8mm clamp, 4-bolt, 7° rise, 60mm length (XS), 70mm length (SM/MD/LG), 80mm length (XL)
Grips Velo, single lock-on
Brakes SRAM Level, SRAM CenterLine rotors (180mm front, 160mm rear)
Brake Levers SRAM Level
Drivetrain 1x
Shifters SRAM NX, 11-speed
Front Derailleur N/A
Rear Derailleur SRAM NX, 11-speed
ISCG Tabs No
Chainguide N/A
Cranks SRAM NX, 165mm length (XS), 170mm length (SM), 175mm length (MD/LG/XL)
Chainrings SRAM NX, 30 tooth
Bottom Bracket SRAM PowerSpline, 73mm threaded
Pedals N/A
Chain KMC X11EL-1, 11-speed
Cassette SunRace, 11-speed, 11-42 tooth
Rims WTB ST i40 TCS
Hubs Novatec, 32 hole, 110x15mm Boost front, 148x12mm Boost rear
Tires Surly Dirt Wizard, 60 TPI, tubeless ready, 27.5" x 3.0"
Saddle WTB Volt Sport
Seatpost Promax, 2-bolt head
Seatpost Diameter 30.9mm
Seatpost Clamp Surly stainless steel, single bolt, 33.1mm
Rear Dropout / Hub Dimensions 148x12mm Boost
Compatible with 142x12mm or 135x10mm hubs via Surly Gnot-Boost dropouts
Max. Tire Size 27.5" x 3.0" or 29" x 2.5"
Bottle Cage Mounts Yes (double on XS/SM/MD; triple on LG/XL), plus two three-pack mounts on fork
Colors Hi-Viz Black, Porta Potty Blue
Warranty 3 years frame, 1 year Surly components
Weight N/A
Miscellaneous External cable routing with internal dropper post routing
Compatible with 29" wheels
Includes rear fender mounts and front/rear rack mounts
Price $1,550
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