2021 Felt Bicycles tk3 Base 43
Build
650C × 23 mm
Insights
Average stack and reach vs trend of track/fixed-gear bikes
Design deviates from other sizes of Felt Bicycles tk3
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 433mm |
| Reach | 365mm |
| Stack to Reach Ratio | 1.19:1 |
| Seat Tube Length, C-C | 369mm |
| Top Tube Length, Actual C-C | 466mm |
| Head Tube Angle | 71.5deg |
| Seat Tube Angle, Unknown | 76deg |
| Head Tube Length | 90mm |
| Bottom Bracket Drop | 33mm |
| Bottom Bracket Height | 275.5mm |
| Chainstay Length | 374mm |
| Chainstay Length Horizontal | 372.5mm |
| Front-Center | 543mm |
| Front-Center Horizontal | 541.5mm |
| Wheelbase | 914mm |
| Fork Offset/Rake | 41mm |
| Fork Length, Unknown | 345mm |
| Trail | 60mm mid/neutral |
| Mechanical Trail | 56.9mm |
| Wheel Flop | 18.1mm |
| Tire to Pedal Spindle Distance With 155 mm cranks | 79.5mm |
| Pedal Spindle to Ground Clearance With 155 mm cranks | 120.5mm |
Base Build
| Wheel Size | 650C (571mm BSD) |
| Tire Width | 23mm |
| Tire Outer Diameter | 617mm |
| Bike Length with Tires | 1531mm |
| Crank Length | 155mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Aluminum |
| Fork Material | Carbon/Composite |
| Brake Type | N/A |
| Features | Single-speed capable |
Source:https://feltbicycles.com/products/tk3-track-bike-blkshadow