Bike-on-Bike
Insights
Somewhat upright stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Bombtrack Bicycle Company Hook EXT
Geometry
Stack | 573mm | — |
Reach | 374mm | — |
Stack to Reach Ratio | 1.53:1 | — |
Seat Tube Length, C-T | 500mm | — |
Top Tube Length, Effective/Horizontal HT Top | 533mm | — |
Top Tube Slope | 10.2deg | — |
Head Tube Angle | 71.5deg | — |
Seat Tube Angle | 74.5deg | — |
Head Tube Length | 130mm | — |
Bottom Bracket Drop | 75mm | — |
Bottom Bracket Height | 267.8mm | — |
Chainstay Length | 425mm | — |
Chainstay Length Horizontal | 418.3mm | — |
Front-Center | 596mm | — |
Front-Center Horizontal | 591.7mm | — |
Wheelbase | 1010mm | — |
Fork Offset/Rake | 48mm | — |
Fork Length (Axle-To-Crown) | 398mm | — |
Trail | 64.1mm mid/neutral | — — |
Mechanical Trail | 60.8mm | — |
Wheel Flop | 19.3mm | — |
Standover Height | 776mm | — |
Tire to Pedal Spindle | 83.2mm 170 mm cranks | — |
Pedal Spindle to Ground Clearance | 97.8mm 170 mm cranks | — |
Build
Wheel Size | 650B/27.5 in 584 mm BSD | — — |
Tire Width | 2in | — |
Tire Outer Diameter | 685.6mm | — |
Bike Length with Tires | 1695.6mm | — |
Crank Length | 170mm | — |
Handlebar Width | 420mm | — |
Stem Length | 80mm | — |
Stem Angle | -7deg | — |
| Suspension Type | Rigid, non-suspension corrected | — |
| Bar Type | Drop Bar | — |
| Frame Material | Steel | — |
| Fork Material | Carbon/Composite | — |
| Brake Type | Disc | — |
Meta
| Actions | — | |
| Source | https://www.bombtrack.com/complete-bikes/hook-ext | — |
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