2020 Rockrider ST530 S Base XL
Build
650B/27.5 in × 2 in
Insights
Average stack and reach vs trend of full-suspension trail mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 619mm |
| Reach | 446mm |
| Stack to Reach Ratio | 1.39:1 |
| Seat Tube Length, C-T | 493mm |
| Top Tube Length, Effective/Horizontal Center | 635mm |
| Top Tube Slope | 14deg |
| Head Tube Angle | 68.5deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 155mm |
| Bottom Bracket Drop | 15mm |
| Bottom Bracket Height | 327.8mm |
| Chainstay Length | 436mm |
| Chainstay Length Horizontal | 435.7mm |
| Front-Center | 729.4mm |
| Front-Center Horizontal | 729.3mm |
| Wheelbase | 1165mm |
| Fork Offset/Rake | 42mm |
| Fork Length (Axle-To-Crown) | 508mm |
| Trail | 89.9mm very high |
| Mechanical Trail | 83.6mm |
| Wheel Flop | 30.7mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 216.6mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 157.8mm |
Base Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 2in |
| Tire Outer Diameter | 685.6mm |
| Bike Length with Tires | 1850.6mm |
| Crank Length | 170mm |
| Handlebar Width | 720mm |
| Stem Length | 90mm |
| Suspension Type | Full suspension |
| Bar Type | Flat Bar |
| Fork Travel | 120mm |
| Rear Travel | 120mm |
| Suspension Sag | Unknown |
| Frame Material | Aluminum |
| Fork Material | Aluminum |
| Brake Type | Disc |
Source:https://geometrygeeks.bike/bike/rockrider-st-530-s-2020/