The Beiou BO-B005A Mountain Bike Frame is a 3k carbon mountain bike frame. It is designed to take 26 inch wheels and has a rear axle space of 135mm.
It is made with Toray T700 carbon fibre, whose tensile strength is 500kgf/mm2, 4900MPa. The tensile modulus is 24ton/mm2, 230GPa, the elongation is 2.1, and the density is 1.8g/cm3. For the bottom bracket section, Beiou overlap T700 and T1000 carbon fibre to increase the strength and the rigidity. The rear triangle part was made with Mitsubishi high carbon fibre, whose tensile strength is 450kgf/mm2, 4410MPa, the tensile modulus is 40ton/mm2, 395GPa, the elongation is 1.1, and the density is 1.82g/cm3.
Beiou BO-B005A Mountain Bike Frame Key Features
- 26 inch wheel size mountain bike frame
- Construction Material Toray T700 Carbon Fibre
- English Threading 68mm bottom bracket fit
- Headset and seat post clamp included
- rear axle dropout width 135mm
- Weight: 1350g ± 50g
- Warranty: 1 year
About Beiou Bikes
Zhejiang Beiou composite materials Limited Division is located in Hangzhou City, Zhejiang. The company has specialised in the research and development of carbon fibre sports products for over 15 years. Their engineers focus on developing carbon fibre composite materials for performance, safety and weight in a wide variety of new products. Beiou have years of experience devoted to road bikes and mountain biking. Through fairs and competitions, with their professional commitment to the brand, and explaining the health benefits of the sport, Beiou have continued to promote cycling.