Your everyday ride. With the lock built in.
YERKA V3
Three-speed gearing, 35mm tyres and YERKA’s integrated frame lock. The V3 brings the essentials together for everyday city riding.
- Nexus 3-speed
- 700 × 35C tyres
- Integrated frame lock
YERKA V3 - Black / S is backordered and will ship as soon as it is back in stock.
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YERKA V3
ENGINEERED FOR EVERYDAY
City essentials.
A different kind of lock.
Three-speed simplicity, classic city-bike proportions and a locking system that is part of the frame. The YERKA V3 brings the essentials together for everyday pedal-powered journeys.
THE BIKE IS THE LOCK
Built in. Ready when you stop.
YERKA’s integrated system opens at the frame to secure your bike around a suitable fixed object. Watch the demonstration, then follow the instructions supplied with your bike.
Watch the locking system
No lock can guarantee protection against theft. Use a suitable fixed object, choose a secure location and follow YERKA’s locking instructions.
BUILT WITH PURPOSE
Know your ride.
| Gearing | Shimano Nexus 3-speed |
|---|---|
| Brakes | Tektro RX1.0 |
| Tyres | Kenda Kwest 700 × 35C |
| Frame construction | Chromoly / aluminium |
| Listed weight | 13–15.5 kg, depending on configuration |
| Frame sizes | S / M / L |
| Power | Pedal-powered; no motor or battery |
| Locking system | Integrated into the frame |
FIND YOUR FIT
Find your YERKA frame size.
Enter your height and, if you know it, your cycling inseam. Compare your result with the published guide below.
| Frame | Height (cm) | Minimum inseam |
|---|---|---|
| S (47 cm) | 150–170 cm | 76 cm |
| M (54 cm) | 171–180 cm | 81 cm |
| L (58 cm) | 181–201 cm | 86 cm |
This is a sizing starting point, not a guarantee of fit. Inseam, reach and riding preference also matter. Overlapping ranges may return two sizes.
BEFORE YOU RIDE
Good questions.
Is this an electric bike?
No. These YERKA models are pedal-powered bicycles, with no motor or battery.
How does the integrated lock work?
The locking mechanism is built into the bicycle. It opens at the frame so you can secure the bike around a suitable fixed object. Watch the demonstration above and follow the instructions supplied with your model.
Does the built-in lock prevent every theft?
No lock can guarantee protection against theft. Choose a secure location, use a suitable fixed object and follow the manufacturer’s locking instructions.
How do I choose the right YERKA V3 frame size?
Use the height and inseam guide on this page to compare the available frame sizes. If two sizes match, or your measurements fall outside the listed ranges, contact NG Mobility with your height, inseam and riding preferences before ordering.
Where can I check delivery and warranty details?
Delivery options and charges are shown at checkout. Contact NG Mobility before ordering if you need help with delivery, assembly or warranty information for your chosen model.
THE YERKA FAMILY
Find your kind of city bike.
YERKA engineering. NG Mobility support. Speak to our Brisbane team for help choosing your bike.
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