2021 Allebike/MB31 MTB Royal Dropper SLX
- Category
- Hardtail Cross-country MTB
- Design
- Flat Bar, Hardtail (Front suspension)
- Frame
- Aluminum
- Fork
- Aluminum
- Suspension
- 120mm fork travel
Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry |
Geometry
S | M | L | XL | |
Stack | 615mm | 615mm | 625mm | 635mm |
Reach | 420mm | 450mm | 475mm | 490mm |
Stack to Reach Ratio | 1.46:1 | 1.37:1 | 1.32:1 | 1.3:1 |
Seat Tube Length, C-T | 390mm | 420mm | 450mm | 490mm |
Top Tube Length, Effective/Horizontal Center | 540mm | 570mm | 595mm | 615mm |
Top Tube Slope | 24.7deg | 20.6deg | 17.9deg | 14.7deg |
Head Tube Angle | 66.5deg | 66.5deg | 66.5deg | 66.5deg |
Seat Tube Angle | 76.2deg | 76.2deg | 76.2deg | 76.2deg |
Head Tube Length | 100mm | 100mm | 110mm | 120mm |
Bottom Bracket Drop | 50.7mm | 50.7mm | 50.7mm | 50.7mm |
Bottom Bracket Height | 320mm | 320mm | 320mm | 320mm |
Chainstay Length Horizontal | 438mm | 438mm | 438mm | 438mm |
Front-Center | 713.8mm | 743.7mm | 773.7mm | 793.6mm |
Front-Center Horizontal | 712mm | 742mm | 772mm | 792mm |
Wheelbase | 1150mm | 1180mm | 1210mm | 1230mm |
Fork Offset/Rake | 42.8mm | 42.8mm | 43.4mm | 44mm |
Fork Length (On-Axis) | 530mm | 530mm | 530mm | 530mm |
Trail | 114.6mm very high | 114.6mm very high | 113.9mm very high | 113.3mm very high |
Mechanical Trail | 105.1mm | 105.1mm | 104.5mm | 103.9mm |
Wheel Flop | 41.9mm | 41.9mm | 41.7mm | 41.4mm |
Tire to Pedal Spindle | 173.1mm 170 mm cranks | 203mm 170 mm cranks | 233mm 170 mm cranks | 252.9mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 150mm 170 mm cranks | 150mm 170 mm cranks | 150mm 170 mm cranks | 150mm 170 mm cranks |
Royal Dropper SLX 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 | 2.35in | 2.35in | 2.35in | 2.35in |
Tire Width Max | 2.5in | 2.5in | 2.5in | 2.5in |
Tire Outer Diameter | 741.4mm | 741.4mm | 741.4mm | 741.4mm |
Bike Length with Tires | 1891.4mm | 1921.4mm | 1951.4mm | 1971.4mm |
Published Sizing Recommendations
Height | 150 cm to 172 cm | 166 cm to 178 cm | 175 cm to 186 cm | 182 cm to 196 cm |
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://www.allebike-sports.com/sv/Shop/MB31/MB31_MTB/MB31_Royal_Dropper_SLX_Raw?id=C20080