2020 Spot Bikes Rocker 29 Steel, SS
- Category
- Hardtail Cross-country MTB
- Design
- Flat Bar, Hardtail (Front suspension)
- Frame
- Steel
- Suspension
- 120mm fork travel
- Features
- Single-speed capable
Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry |
Geometry
S | M | L | XL | |
Stack | 617mm | 626mm | 636mm | 645mm |
Reach | 397mm | 420mm | 442mm | 466mm |
Stack to Reach Ratio | 1.55:1 | 1.49:1 | 1.44:1 | 1.38:1 |
Seat Tube Length, Unknown | 381mm | 432mm | 483mm | 533mm |
Top Tube Length, Effective/Horizontal HT Top | 577mm | 601mm | 626mm | 652mm |
Top Tube Slope | 26.5deg | 21.3deg | 16.6deg | 12.2deg |
Head Tube Angle | 67.7deg | 67.7deg | 67.7deg | 67.7deg |
Seat Tube Angle | 73.7deg | 73.7deg | 73.7deg | 73.7deg |
Head Tube Length | 100mm | 110mm | 120mm | 130mm |
Bottom Bracket Drop | 52mm | 52mm | 52mm | 52mm |
Bottom Bracket Height | 319mm | 319mm | 319mm | 319mm |
Front-Center | 685.8mm | 712.4mm | 738.5mm | 766.1mm |
Front-Center Horizontal | 681mm | 707mm | 734mm | 761mm |
Wheelbase | 1107mm | 1133mm | 1160mm | 1187mm |
Fork Offset/Rake | 51mm | 51mm | 51mm | 51mm |
Fork Length (On-Axis) | 527mm | 527mm | 527mm | 527mm |
Trail | 97mm very high | 97mm very high | 97mm very high | 97mm very high |
Mechanical Trail | 89.8mm | 89.8mm | 89.8mm | 89.8mm |
Wheel Flop | 34.1mm | 34.1mm | 34.1mm | 34.1mm |
Standover Height | 685mm | 685mm | 713mm | 739mm |
Tire to Pedal Spindle | 144.8mm 170 mm cranks | 171.4mm 170 mm cranks | 197.5mm 170 mm cranks | 225.1mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 149mm 170 mm cranks | 149mm 170 mm cranks | 149mm 170 mm cranks | 149mm 170 mm cranks |
Steel, SS Build
S | M | L | XL | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 60mm | 60mm | 60mm | 60mm |
Tire Width Max | 60mm | 60mm | 60mm | 60mm |
Tire Outer Diameter | 742mm | 742mm | 742mm | 742mm |
Bike Length with Tires | 1849mm | 1875mm | 1902mm | 1929mm |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
Hardtail Cross-country MTBSource:https://cdn.shopify.com/s/files/1/1430/1526/files/Spot_Rocker_29_120mm_Fork_51mm_Offset.pdf?v=1598287436