Ng Tze Theng custom-made a super-lightweight folding bike based on the Brompton design. It tips the scales at 3.93 kg, chopping off nearly half the weight of Brompton’s lightest model, the 7.45-kg T-Line. He stumbled upon the CarbonDryJapan frame through a local collector and added customized 3D-printed parts. Ng was awarded the record at his condo clubhouse on 6 Sep 2025.

































































