2021 Tanglefoot Cycles Hardtack Base XL
Build
650B/27.5 in × 66 mm
Insights
Very aggressive stack and reach vs trend of off-road touring bikes
Design deviates from other sizes of Tanglefoot Cycles Hardtack
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 690mm |
| Reach | 440mm |
| Stack to Reach Ratio | 1.57:1 |
| Seat Tube Length, C-T | 545mm |
| Top Tube Length, Effective/Horizontal Unknown | 679mm |
| Top Tube Slope | 15.8deg |
| Head Tube Angle | 69deg |
| Seat Tube Angle | 71deg |
| Head Tube Length | 274.5mm |
| Bottom Bracket Drop | 50mm |
| Bottom Bracket Height | 308mm |
| Chainstay Length | 450mm |
| Chainstay Length Horizontal | 447.2mm |
| Front-Center | 754.8mm |
| Front-Center Horizontal | 753.2mm |
| Wheelbase | 1200.4mm |
| Fork Offset/Rake | 63mm |
| Fork Length (Axle-To-Crown) | 420mm |
| Trail | 69.9mm high |
| Mechanical Trail | 65.3mm |
| Wheel Flop | 23.4mm |
| Standover Height | 879mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 226.8mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 138mm |
Base Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 66mm |
| Tire Outer Diameter | 716mm |
| Bike Length with Tires | 1916.4mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 6 ft 1 in to 6 ft 4 in |
| PBH | 87 in to 98 in |
Source:Manufacturer