Established in 1992, Sumai Bicycle Co.,Ltd. is one of the biggest China road bicycle 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 road bicycles 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.

21-speed road bicycle features a 6061 aluminum frame and fork
Outfitted with an array of alloy components to help minimize weight and reduce road vibration
Shimano Revo Twist Shifters boast precise movement and light action
Provides easy low gear ratios via a triple gear crankset up front, and broad seven-speed Shimano gearing in the back
Light and strong alloy wheelset features V-profile rims
The GMC Envoy 700C 21-Speed Road bicycle is a lightweight road-racing-style bicycle featuring a 6061 aluminum frame and fork. This bicycle is outfitted with an array of alloy components to help minimize weight and reduce road vibration. The Shimano Revo Twist Shifters boast precise shifts and light action. To increase pedaling efficiency, the Envoy is outfitted with toeclip pedals. And to conquer the toughest hills, this bicycle provides easy low gear ratios via a triple gear crankset up front, and broad seven-speed Shimano gearing in the back. The Envoy rolls on a light and strong alloy wheelset featuring V-profile rims with precision braking surfaces, alloy hubs, and Kendra tires with color matched trim. Lastly, this road bicycle will help you stay hydrated with the included alloy water bottle cage.

18-speed road bicycle is European-inspired with the latest in aluminum and carbon fiber technology
Custom 7005 aluminum frame with carbon seat stays
Kinesis fork is made of carbon fiber to reduce road vibrations
Derailleurs, shifters and brakes are Shimano 105 for smooth shifting and safe braking
Dual Pivot brakes provide a firm and instantaneous braking response
Road bicycles--also called racing bicycles--are designed to go as fast as possible, and this one is no exception. Part of the Cadillac Elite series, the RLE1.8 racing cycle is built from carbon fiber and aluminum to increase acceleration and minimize vibrations in the seat. The European-inspired racing cycle features a lightweight 7005 alloy frame with a Kinesis RF-40 carbon fork, designed to provide excellent aerodynamics, quick handling and a smooth ride. The frame also includes a replaceable derailleur hanger and two water bottle mounts. An 18-speed Shimano gear system, with a double chain ring, operates with precision indexing to help make molehills out of mountains, and dual control levers allow riders to shift and break from the same hand position. The carbon rear seat post helps reduce fatigue and absorb tiring road vibrations, leading to a more comfortable ride.

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