Speedheater Cobra
https://www.speedheater.com/en/product/speedheater-cobra/
Thank you.
@Bobbo started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
Speedheater Cobra
https://www.speedheater.com/en/product/speedheater-cobra/