Established in 1992, Sumai Bicycle Co.,Ltd. is one of the biggest China kona bike manufacturer and wholesaler. We've gotten the WMI (World Manufacturer Identification) since 2005. Our company has perfect quality management systems with ISO9001 international quality authentication in 2002 and pays great attention to new product development. We have high-quality staff at design, oem kona bikes development and production fields, and have introduced in qualified personnel from foreign bicycle enterprise. Most of our products have been approved with CE certificate, and some approved with EEC, EPA and CARB.

Racing bikes on the World Cup for just one year puts demands on equipment that most of us can’t muster up in a lifetime. Since Kona's early beginnings, their Cross Country line has been defined (and later refined) by the top racers on the World Cup race circuit. They beat the hell out of things and Kona stay close by their side and take a lot of notes. The result has been a heritage of refinement that Kona are very proud of, and will continue. Like all Kona bikes, they don’t go chasing design theories down rabbit holes. Kona simply use what works best, for the best racers in the world.

Frame: Kona Clump Butted Aluminium 5inch Travel with Fox Float R rear shock Fork: Marzocchi EXR 1 Gears: Shimano FD-M511 front derailleur and XT rear Shifters: Shimano Deore Chainset: RaceFace Ride XC ISIS with 22 32 and 44 tooth chainrings Brakes: Hayes
An original Kona model (Fire Mountain) that keeps getting better after 19 years of constant refining. Kona use the same design concept and philosophy as their top-end cross country race bikes to make you as happy as Ryan Trebon when he won his 1st NORBA Cross Country Championship. This might be your first mountain bike (Lana'i) so get ready for some good times! If this is your first, let Kona show you the Secret Kona Handshake.known in over 60 countries throughout the World and the Solar System.

Also you can visit China Sporting Goods & Recreation Manufacturer Catalog or China Sporting Goods & Recreation Products Catalog to find more China Products!