2021 Bearclaw Bicycle Co. Hardtail Mountain Bike Base
- Category
- Hardtail Cross-country MTB
- Design
- Flat Bar, Hardtail (Front suspension)
- Frame
- Titanium
- Features
- Disc brake
Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry |
Geometry
S | M | L | XL | |
Stack | 614.6mm | 623.9mm | 633.1mm | 642.4mm |
Reach | 402.7mm | 429.8mm | 452mm | 479.2mm |
Stack to Reach Ratio | 1.53:1 | 1.45:1 | 1.4:1 | 1.34:1 |
Seat Tube Length, Unknown | 380mm | 430mm | 475mm | 515mm |
Top Tube Length, Actual C-C | 590mm | 620mm | 645mm | 675mm |
Top Tube Slope | 26.1deg | 21deg | 16.8deg | 13.4deg |
Head Tube Angle | 68deg | 68deg | 68deg | 68deg |
Seat Tube Angle | 73deg | 73deg | 73deg | 73deg |
Head Tube Length | 100mm | 110mm | 120mm | 130mm |
Bottom Bracket Drop | 57mm | 57mm | 57mm | 57mm |
Bottom Bracket Height | 317.5mm | 317.5mm | 317.5mm | 317.5mm |
Chainstay Length | 430mm | 430mm | 430mm | 430mm |
Chainstay Length Horizontal | 426.2mm | 426.2mm | 426.2mm | 426.2mm |
Front-Center | 685.3mm | 716.2mm | 742mm | 772.8mm |
Front-Center Horizontal | 683mm | 713.9mm | 739.8mm | 770.7mm |
Wheelbase | 1109.2mm | 1140.1mm | 1166mm | 1196.9mm |
Fork Offset/Rake | 51mm | 51mm | 51mm | 51mm |
Fork Length (On-Axis) | 509mm | 509mm | 509mm | 509mm |
Trail | 96.3mm very high | 96.3mm very high | 96.3mm very high | 96.3mm very high |
Mechanical Trail | 89.3mm | 89.3mm | 89.3mm | 89.3mm |
Wheel Flop | 33.5mm | 33.5mm | 33.5mm | 33.5mm |
Tire to Pedal Spindle | 140.8mm 170 mm cranks | 166.7mm 175 mm cranks | 192.5mm 175 mm cranks | 223.3mm 175 mm cranks |
Pedal Spindle to Ground Clearance | 147.5mm 170 mm cranks | 142.5mm 175 mm cranks | 142.5mm 175 mm cranks | 142.5mm 175 mm cranks |
Base 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 | 2.5in | 2.5in | 2.5in | 2.5in |
Tire Outer Diameter | 749mm | 749mm | 749mm | 749mm |
Bike Length with Tires | 1858.2mm | 1889.1mm | 1915mm | 1945.9mm |
Crank Length | 170mm | 175mm | 175mm | 175mm |
Handlebar Width | 760mm | 760mm | 760mm | 760mm |
Stem Length | 50mm | 50mm | 50mm | 50mm |
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://bearclawbicycleco.com/hardtail-mountain-bike/