2022 Decathlon RockRider EXPLORE 520 M
Build
700C/29 in × 2.2 in
Insights
Somewhat upright stack and reach vs trend of hardtail cross-country mtb bikes
Design deviates from other sizes of Decathlon RockRider
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 628mm |
| Reach | 426mm |
| Stack to Reach Ratio | 1.47:1 |
| Seat Tube Length, Unknown | 400mm |
| Top Tube Length, Effective/Horizontal Center | 618mm |
| Top Tube Slope | 24.3deg |
| Head Tube Angle | 68deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 100mm |
| Bottom Bracket Drop | 72mm |
| Bottom Bracket Height | 294.9mm |
| Chainstay Length | 440mm |
| Chainstay Length Horizontal | 434.1mm |
| Front-Center | 703.6mm |
| Front-Center Horizontal | 699.9mm |
| Wheelbase | 1134mm |
| Fork Offset/Rake | 51mm |
| Fork Length (On-Axis) | 530mm |
| Trail | 93.2mm very high |
| Mechanical Trail | 86.4mm |
| Wheel Flop | 32.4mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 166.7mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 124.9mm |
EXPLORE 520 Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.2in |
| Tire Outer Diameter | 733.8mm |
| Bike Length with Tires | 1867.8mm |
| Handlebar Width | 740mm |
| Stem Length | 60mm |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | 100mm |
| Suspension Sag | Unknown |
| Frame Material | Aluminum |
| Fork Material | Unknown |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 165 cm to 174 cm |
Source:https://www.decathlon.it/p/mtb-rockrider-explore-520-azzurro-29/_/R-p-329346?mc=8607109&c=BLU_TURCHESE