2018 BMC Switzerland ALPENCHALLENGE 02 Base XL
Build
700C/29 in × 35 mm
Stack and Reach vs. Category Trend
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Geometry
| Stack | 630mm |
| Reach | 430mm |
| Stack to Reach Ratio | 1.47:1 |
| Seat Tube Length, C-T | 610mm |
| Top Tube Length, Effective/Horizontal HT Top | 634mm |
| Top Tube Slope | 4.6deg |
| Head Tube Angle | 71deg |
| Seat Tube Angle | 72deg |
| Head Tube Length | 228mm |
| Bottom Bracket Drop | 50mm |
| Bottom Bracket Height | 296mm |
| Chainstay Length | 436mm |
| Chainstay Length Horizontal | 433.1mm |
| Front-Center | 682mm |
| Front-Center Horizontal | 679.9mm |
| Wheelbase | 1113mm |
| Fork Offset/Rake | 48mm |
| Fork Length (Axle-To-Crown) | 405mm |
| Trail | 68.4mm high |
| Mechanical Trail | 64.7mm |
| Wheel Flop | 21.1mm |
| Tire to Pedal Spindle Distance With 175 mm cranks | 161mm |
| Pedal Spindle to Ground Clearance With 175 mm cranks | 121mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 35mm |
| Tire Outer Diameter | 692mm |
| Bike Length with Tires | 1805mm |
| Crank Length | 175mm |
| Handlebar Width | 600mm |
| Stem Length | 120mm |
| Stem Angle | 12deg |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Flat Bar |
| Frame Material | Aluminum |
| Fork Material | Aluminum |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 190 cm to |
Source:https://www.bmc-switzerland.com/alpenchallenge-02-two-301794.html