A puzzling road incident involving two power-assisted bicycle (PAB) riders has gone viral after both individuals appeared to blame a nearby driver for a collision that did not involve his vehicle.
The incident occurred at a traffic junction in Yishun, where dashcam footage captured the unusual sequence of events. The clip has since sparked debate online about road safety, accountability, and the behaviour of personal mobility device users.
No injuries were reported, but the interaction has raised fresh concerns about how such incidents are handled on Singapore roads.
Sudden Lane Cut Leads to Chain Reaction
According to the footage, a driver was approaching a red light when a PAB rider abruptly moved into his lane, squeezing into a narrow space directly in front of the car. The manoeuvre prompted the driver to sound his horn as a warning.
Moments later, a second PAB rider travelling behind failed to stop in time and collided into the first rider. The impact caused the lead rider to wobble and nearly lose control of his e-bike.
Despite the close call, both riders managed to steady themselves without falling. Notably, neither individual was seen wearing a helmet, which is a requirement for riding on public roads in Singapore.
Riders Turn Attention to Driver Despite No Contact

After regaining their balance, the two riders briefly spoke to each other before turning their attention towards the driver behind them.
In a surprising turn, they began gesturing towards the car, seemingly attributing blame to the motorist despite no physical contact between the vehicle and either rider. One of the riders was even seen making an offensive hand gesture, while also taking a photo of the car.
The situation did not escalate further, and both riders eventually rode off once the traffic light turned green.
Safety Rules for PAB Riders Under Scrutiny
The incident has reignited discussions about compliance with road safety regulations. According to the Land Transport Authority, PAB riders must wear helmets when travelling on roads and are permitted only on roads and cycling paths—not on pedestrian footpaths.
Riders are also strongly encouraged to wear reflective or bright clothing to improve visibility, especially during evening hours when such incidents are more likely to occur.
As the popularity of PABs continues to grow in Singapore, enforcement and education remain key areas of focus. This latest episode highlights the importance of responsible riding behaviour and clear accountability to ensure the safety of all road users, including drivers, cyclists, and pedestrians alike.
