Bike-on-Bike
Insights
Design deviates from other sizes of Surly Bikes Karate Monkey
Design deviates from other sizes of Surly Bikes Karate Monkey
Geometry
Stack | 606mm | 597mm -9mm |
Reach | 450mm | 427mm -23mm |
Stack to Reach Ratio | 1.35:1 | 1.4:1 |
Seat Tube Length, C-T | 470mm | 419mm -51mm |
Top Tube Length, Effective/Horizontal HT Top | 635mm | 610mm -25mm |
Top Tube Length, Actual C-C | 597.5mm | 575mm -22.5mm |
Top Tube Slope | 14.9deg | 19.7deg +4.8deg |
Head Tube Angle | 69deg | 69deg +0deg |
Seat Tube Angle | 73deg | 73deg +0deg |
Head Tube Length | 110mm | 100mm -10mm |
Bottom Bracket Drop | 55mm | 55mm +0mm |
Bottom Bracket Height | 313.2mm | 313.2mm +0mm |
Chainstay Length | 423mm | 423mm +0mm |
Chainstay Length Horizontal | 419.4mm | 419.4mm +0mm |
Front-Center | 711.7mm | 685.8mm -25.9mm |
Front-Center Horizontal | 709.6mm | 683.6mm -26mm |
Wheelbase | 1129mm | 1103mm -26mm |
Fork Offset/Rake | 47mm | 47mm +0mm |
Fork Length (Axle-To-Crown) | 483mm | 483mm +0mm |
Trail | 91mm very high | 91mm +0mm very high |
Mechanical Trail | 85mm | 85mm +0mm |
Wheel Flop | 30.4mm | 30.4mm +0mm |
Standover Height | 812mm | 783mm -29mm |
Tire to Pedal Spindle | 173.5mm 170 mm cranks | 147.6mm -25.9mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 143.2mm 170 mm cranks | 143.2mm +0mm 170 mm cranks |
Build
Wheel Size | 650B/27.5 in 584 mm BSD | 650B/27.5 in 584 mm BSD |
Tire Width | 3in | 3in +0in |
Tire Outer Diameter | 736.4mm | 736.4mm +0mm |
Bike Length with Tires | 1865.4mm | 1839.4mm -26mm |
| Suspension Type | Rigid, suspension corrected | Rigid, suspension corrected |
| Bar Type | Flat Bar | Flat Bar |
| Frame Material | Steel | Steel |
| Fork Material | Steel | Steel |
| Brake Type | Disc | Disc |
Meta
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| Source | https://surlybikes.com/bikes/karate_monkey | https://surlybikes.com/bikes/karate_monkey |
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