2025 Simplon Razorblade Expert
- Category
- Hardtail Cross-country MTB
- Design
- Flat Bar, Rigid, suspension corrected
- Frame
- Carbon/Composite
- Features
- Disc brake
Geometry
XS | S | M | L | XL | |
Stack | 595mm | 600mm | 605mm | 615mm | 625mm |
Reach | 395mm | 425mm | 435mm | 455mm | 475mm |
Stack to Reach Ratio | 1.51:1 | 1.41:1 | 1.39:1 | 1.35:1 | 1.32:1 |
Seat Tube Length, C-T | 360mm | 400mm | 430mm | 460mm | 530mm |
Top Tube Length, Effective/Horizontal HT Top | 560mm | 591mm | 603mm | 626mm | 648mm |
Top Tube Slope | 26.8deg | 22deg | 19.1deg | 16.6deg | 10.5deg |
Head Tube Angle | 68.5deg | 68.5deg | 68.5deg | 68.5deg | 68.5deg |
Seat Tube Angle | 74.5deg | 74.5deg | 74.5deg | 74.5deg | 74.5deg |
Head Tube Length | 86mm | 92mm | 97mm | 108mm | 119mm |
Bottom Bracket Drop | 60mm | 60mm | 60mm | 60mm | 60mm |
Bottom Bracket Height | 308.2mm | 308.2mm | 308.2mm | 308.2mm | 308.2mm |
Chainstay Length | 425mm | 425mm | 425mm | 425mm | 425mm |
Chainstay Length Horizontal | 420.7mm | 420.7mm | 420.7mm | 420.7mm | 420.7mm |
Front-Center | 656mm | 687.9mm | 699.8mm | 723.8mm | 747.7mm |
Front-Center Horizontal | 653.3mm | 685.3mm | 697.3mm | 721.3mm | 745.3mm |
Wheelbase | 1074mm | 1106mm | 1118mm | 1142mm | 1166mm |
Fork Offset/Rake | 44mm | 44mm | 44mm | 44mm | 44mm |
Fork Length (Axle-To-Crown) | 506mm | 506mm | 506mm | 506mm | 506mm |
Trail | 97.7mm very high | 97.7mm very high | 97.7mm very high | 97.7mm very high | 97.7mm very high |
Mechanical Trail | 90.9mm | 90.9mm | 90.9mm | 90.9mm | 90.9mm |
Wheel Flop | 33.3mm | 33.3mm | 33.3mm | 33.3mm | 33.3mm |
Standover Height | 706mm | 733mm | 753mm | 771mm | 822mm |
Tire to Pedal Spindle | 117.9mm 170 mm cranks | 149.7mm 170 mm cranks | 161.7mm 170 mm cranks | 185.6mm 170 mm cranks | 209.5mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 138.2mm 170 mm cranks | 138.2mm 170 mm cranks | 138.2mm 170 mm cranks | 138.2mm 170 mm cranks | 138.2mm 170 mm cranks |
Expert Build
XS | 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 | 700C/29 in 622 mm BSD |
Tire Width | 2.25in | 2.25in | 2.25in | 2.25in | 2.25in |
Tire Outer Diameter | 736.3mm | 736.3mm | 736.3mm | 736.3mm | 736.3mm |
Bike Length with Tires | 1810.3mm | 1842.3mm | 1854.3mm | 1878.3mm | 1902.3mm |
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.simplon.com/en/Bikes/Mountain-Bikes/Razorblade_b_487409#packages