2021 Spot Bikes Rocker 29 Carbon, Geared & SS X-Large
Build
700C/29 in × 2.25 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
View all sizes
Geometry
| Stack | 644mm |
| Reach | 500mm |
| Stack to Reach Ratio | 1.29:1 |
| Seat Tube Length, C-T | 510mm |
| Top Tube Length, Effective/Horizontal HT Top | 667mm |
| Top Tube Slope | 13.5deg |
| Head Tube Angle | 67deg |
| Seat Tube Angle | 75.5deg |
| Head Tube Length | 130mm |
| Bottom Bracket Drop | 50mm |
| Bottom Bracket Height | 318.2mm |
| Chainstay Length Horizontal | 445mm |
| Front-Center | 803.6mm |
| Front-Center Horizontal | 802mm |
| Wheelbase | 1247mm |
| Fork Offset/Rake | 45.9mm |
| Trail | 106.4mm very high |
| Mechanical Trail | 98mm |
| Wheel Flop | 38.3mm |
| Standover Height | 782mm |
| Tire to Pedal Spindle Distance With 175 mm cranks | 260.4mm |
| Pedal Spindle to Ground Clearance With 175 mm cranks | 143.2mm |
Carbon, Geared & SS Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.25in |
| Tire Outer Diameter | 736.3mm |
| Bike Length with Tires | 1983.3mm |
| Crank Length | 175mm |
| Handlebar Width | 780mm |
| Stem Length | 60mm |
| Stem Angle | 0deg |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | 120mm |
| Suspension Sag | Unknown |
| Frame Material | Carbon/Composite |
| Fork Material | Unknown |
| Brake Type | Disc |
| Features | Single-speed capable |
Published Sizing Recommendations
| Height | 6 ft 2 in to 6 ft 5 in |
Source:https://spotbikes.com/collections/bikes/products/rocker-geared