| Joseph Kuosac 25.4mm Aluminum Flat Handlebar (Paint-Finishing) for Brompton Bicycle | fantastic4toys.com | 82 USD | 102.5 USD | −20% |
| Joseph Kuosac Luna 60mm Easy wheels for Brompton Bicycle | fantastic4toys.com | 52.72 USD | 65.9 USD | −20% |
| Joseph Kuosac Light Weight Ezy Wheel 60mm | 16bcycle.com | 39 SGD | 48 SGD | −18.8% |
| JOSEPH KUOSAC A22C 349 ALUMINIUM WHEELSET FOR BROMPTON 2-SPEED | littlemonsterwheels.store | 600 SGD | 700 SGD | −14.3% |
| Joseph Kuosac Brompton Crankset - 170mm/50T | spinwarriors.com | 4250000 IDR | — | — |
| Joseph Kuosac Seatpost Extension - Silver | spinwarriors.com | 1500000 IDR | — | — |
| Joseph Kuosac Seatpost Extension - Black | spinwarriors.com | 1500000 IDR | — | — |
| Joseph Kuosac Brompton Telescopic Seat Pillar - Silver | spinwarriors.com | 700000 IDR | — | — |
| JOSEPH KUOSAC GABBRO WHEELSET | OFF-ROAD VERSION | LIMITED EDITION 100 SET | 15TH ANNIVERSARY | littlemonsterwheels.store | 2545 SGD | — | — |
| Joseph Kousac 16" 349 Piumanera Wheelset for Brompton Bicycle | fantastic4toys.com | 2480 USD | — | — |
| JOSEPH KUOSAC MONZA WHEELSET | OFF-ROAD VERSION | LIMITED EDITION 100 SET | 15TH ANNIVERSARY | littlemonsterwheels.store | 2065 SGD | — | — |
| Joseph Kuosac C38C 16" 349 Pink Ribbon Carbon Wheelset for Brompton Bicycle | fantastic4toys.com | 1205 USD | — | — |
| Joseph Kuosac gC38C 16" 349 RED V Carbon Wheelset for Brompton Bicycle | fantastic4toys.com | 1190 USD | — | — |
| Joseph Kuosac Bicycle Carbon Rims | fantastic4toys.com | 420 USD | — | — |
| Joseph Kuosac Crankset for Brompton Bicycle | fantastic4toys.com | 345 USD | — | — |
| Joseph Kuosac Alloy Fender Set (Paint-Finishing) for Brompton Bicycle | fantastic4toys.com | 229.5 USD | — | — |
| Joseph Kuosac Sakura Alloy Fender Set (Anodized-Finishing) for Brompton Bicycle | fantastic4toys.com | 198.5 USD | — | — |
| Joseph Kuosac - Brompton Telescopic Seatpost - Joseph Kuosac | curbsidecycle.com | 170 CAD | 170 CAD | — |
| Joseph Kuosac Hinge Clamp Knob for Brompton Bicycle C/P Line | fantastic4toys.com | 165 USD | — | — |
| Joseph Kuosac Mid-Riser Carbon Bicycle Handlebar Gen 2 | fantastic4toys.com | 120 USD | — | — |
| Joseph Kuosac Luna 70mm Easy wheels for Brompton Bicycle | fantastic4toys.com | 103.5 USD | — | — |
| Joseph Kuosac x SwisssStop Brake Pads for Carbon Bicycle Wheelset | fantastic4toys.com | 100 USD | — | — |
| JOSEPH KUOSAC EZ FACE (WHEEL) FOR BROMPTON - LIGHT VERSION | littlemonsterwheels.store | 80 SGD | — | — |
| Joseph Kuosac (JK) Ezy Wheels for brompton & other trifolds | kaicycle.sg | 80 SGD | — | — |
| Joseph Kuosac California V3 Bicycle Leather Saddle | fantastic4toys.com | 70.5 USD | — | — |
| Joseph Kuosac Gabbro 60mm Easy Wheels for Brompton Bicycle | fantastic4toys.com | 65.9 USD | — | — |
| Joseph Kuosac Monza 60mm Easy Wheels for Brompton Bicycle | fantastic4toys.com | 65.9 USD | — | — |
| Joseph Kuosac Aquila Leather Bicycle Saddle | fantastic4toys.com | 62.5 USD | — | — |
| JOSEPH KUOSAC HANDLEBAR ALUMINIUM | littlemonsterwheels.store | 55 SGD | — | — |
| Joseph Kuosac A18C Aluminium Bicycle Rim | fantastic4toys.com | 55 USD | — | — |
| JOSEPH KUOSAC GRIP V3 WITH BLACK GRIP | littlemonsterwheels.store | 50 SGD | — | — |
| JOSEPH KUOSAC HEADSET FOR BROMPTON | littlemonsterwheels.store | 50 SGD | — | — |
| Joseph Kuosac Color Label 25.4 x 600mm Handlebar for Brompton Bicycle | fantastic4toys.com | 39.5 USD | — | — |
| JOSEPH KUOSAC SUSPENSION BLOCK FOR BROMPTON ONLY | littlemonsterwheels.store | 38 SGD | — | — |
| JOSEPH KUOSAC GRIP SET | littlemonsterwheels.store | 35 SGD | — | — |
| Joseph Kuosac California Saddle V2 for Brompton Bicycle | fantastic4toys.com | 32.5 USD | — | — |
| JOSEPH KUOSAC GRIP V3 WITH WHITE GRIP | littlemonsterwheels.store | 32 SGD | — | — |
| Joseph Kuosac Handlebar Grip V3 for Brompton Bicycle | fantastic4toys.com | 29.5 USD | — | — |
| Joseph Kuosac Logo Grip V1 for Brompton Bicycle | fantastic4toys.com | 9.9 USD | — | — |