2020 BMC Switzerland Fourstroke Base L
Build
700C/29 in × 2.25 in
Insights
Average stack and reach vs trend of full-suspension cross-country mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
Stack | 600mm |
Reach | 465mm |
Stack to Reach Ratio | 1.29:1 |
Seat Tube Length, C-T | 480mm |
Top Tube Length, Effective/Horizontal HT Top | 630mm |
Top Tube Slope | 13deg |
Head Tube Angle | 67.5deg |
Seat Tube Angle | 75.6deg |
Head Tube Length | 117mm |
Bottom Bracket Drop | 44mm |
Bottom Bracket Height | 324.2mm |
Chainstay Length | 429mm |
Chainstay Length Horizontal | 426.7mm |
Front-Center | 750mm |
Front-Center Horizontal | 753.3mm |
Wheelbase | 1180mm |
Fork Offset/Rake | 44mm |
Fork Length (Axle-To-Crown) | 506mm |
Trail | 104.9mm very high |
Mechanical Trail | 96.9mm |
Wheel Flop | 37.1mm |
Tire to Pedal Spindle Distance With 175 mm cranks | 206.9mm |
Pedal Spindle to Ground Clearance With 175 mm cranks | 149.2mm |
Base Build
Wheel Size | 700C, 29 inch (622mm BSD) |
Tire Width | 2.25in |
Tire Outer Diameter | 736.3mm |
Bike Length with Tires | 1916.3mm |
Crank Length | 175mm |
Handlebar Width | 720mm |
Stem Length | 60mm |
Stem Angle | -5deg |
Suspension Type | Full suspension |
Bar Type | Flat Bar |
Fork Travel | 120mm |
Rear Travel | Unknown |
Suspension Sag | Unknown |
Frame Material | Carbon/Composite |
Fork Material | Aluminum |
Brake Type | Disc |
Published Sizing Recommendations
Height | 180 cm to 188 cm |
Source:https://www.bmc-switzerland.com/fourstroke-01-one-301871.html