2026 Quokka Cycles CuZn Base XS / 50
Build
700C/29 in × 28 mm
Insights
Somewhat upright stack and reach vs trend of track/fixed-gear bikes
Design deviates from other sizes of Quokka Cycles CuZn
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 508mm |
| Reach | 369mm |
| Stack to Reach Ratio | 1.38:1 |
| Seat Tube Length, C-C | 480mm |
| Top Tube Length, Effective/Horizontal Center | 500mm |
| Head Tube Angle | 71.5deg |
| Seat Tube Angle | 75.5deg |
| Head Tube Length | 110mm |
| Bottom Bracket Drop | 46mm |
| Bottom Bracket Height | 293mm |
| Chainstay Length | 388mm |
| Chainstay Length Horizontal | 385.3mm |
| Front-Center | 562.6mm |
| Front-Center Horizontal | 560.7mm |
| Wheelbase | 946mm |
| Fork Offset/Rake | 35mm |
| Fork Length, Unknown | 379mm |
| Trail | 76.5mm high |
| Mechanical Trail | 72.6mm |
| Wheel Flop | 23mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 53.6mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 123mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 28mm |
| Tire Outer Diameter | 678mm |
| Bike Length with Tires | 1624mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Flat Bar |
| Frame Material | Unknown |
| Fork Material | Unknown |
| Brake Type | Unknown |
Source:https://quokkacycles.com/en/cuzn/cuzn-track/