2021 Specialized Bicycles Rockhopper Sport 26 XXS
Build
26 in × 2.3 in
Insights
Somewhat aggressive stack and reach vs trend of hardtail cross-country mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
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Geometry
| Stack | 543mm |
| Reach | 355mm |
| Stack to Reach Ratio | 1.53:1 |
| Seat Tube Length, C-T | 310mm |
| Top Tube Length, Effective/Horizontal HT Top | 516mm |
| Top Tube Slope | 29deg |
| Head Tube Angle | 68deg |
| Seat Tube Angle | 73.5deg |
| Head Tube Length | 95mm |
| Bottom Bracket Drop | 44mm |
| Bottom Bracket Height | 293.9mm |
| Chainstay Length | 420mm |
| Chainstay Length Horizontal | 417.7mm |
| Front-Center | 601mm |
| Front-Center Horizontal | 599.3mm |
| Wheelbase | 1017mm |
| Fork Offset/Rake | 40mm |
| Fork Length, Unknown | 455mm |
| Trail | 93.4mm very high |
| Mechanical Trail | 86.6mm |
| Wheel Flop | 32.4mm |
| Standover Height | 647mm |
| Tire to Pedal Spindle Distance With 160 mm cranks | 103.1mm |
| Pedal Spindle to Ground Clearance With 160 mm cranks | 133.9mm |
Sport 26 Build
| Wheel Size | 26 inch (559mm BSD) |
| Tire Width | 2.3in |
| Tire Outer Diameter | 675.8mm |
| Bike Length with Tires | 1692.8mm |
| Crank Length | 160mm |
| Handlebar Width | 700mm |
| Stem Length | 35mm |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | Unknown |
| Suspension Sag | Unknown |
| Frame Material | Aluminum |
| Fork Material | N/A |
| Brake Type | Disc |
Source:https://www.specialized.com/us/en/rockhopper-sport-26/p/184214?color=292220-184214&searchText=91820-6500