2026 TIMETRY TT215/TT217 Base 215 (12in)
Build
20 in (406) × 4 in
Insights
Very aggressive stack and reach vs trend of rigid fatbike bikes
Stack and Reach vs. Category Trend
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Geometry
| Stack | 426mm |
| Reach | 315mm |
| Stack to Reach Ratio | 1.35:1 |
| Seat Tube Length, Unknown | 280mm |
| Top Tube Length, Effective/Horizontal HT Top | 445mm |
| Top Tube Slope | 21.7deg |
| Head Tube Angle | 68.3deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 100mm |
| Bottom Bracket Drop | 36mm |
| Bottom Bracket Height | 268.6mm |
| Chainstay Length | 380mm |
| Chainstay Length Horizontal | 378.3mm |
| Front-Center | 506mm |
| Front-Center Horizontal | 504.7mm |
| Wheelbase | 883mm |
| Fork Offset/Rake | 32mm |
| Fork Length (On-Axis) | 333mm |
| Trail | 86.8mm very high |
| Mechanical Trail | 80.6mm |
| Wheel Flop | 29.8mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 31.4mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 98.6mm |
Base Build
| Wheel Size | 20 inch (406 BSD, BMX/Kids) (406mm BSD) |
| Tire Width | 4in |
| Tire Outer Diameter | 609.2mm |
| Bike Length with Tires | 1492.2mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Moto/Klunker/Riser Bar |
| Frame Material | Aluminum |
| Fork Material | Aluminum |
| Brake Type | Disc |
| Features | Step-through |
Source:Empty