Carbon Fiber Mountain Bike Frame 27.5 Inch Bright XC Off-Road Grade Mountain Bike Frame,Extinction (Extinction)

【Name】All black unmarked carbon fiber mountain bike frame 27.5 inches 【Elevation】15.5 inch/17 inch 【Surface】Bright/matte 【Material】 High modulus lightweight carbon fiber 18K 【Specification】27.5 inch wheel diameter / suitable for 42 * 52 cone bowl set + BB92 press into the center shaft can be installed front pull front derailleur 【Process】 XC off-road level / EPS technology / internal wiring of variable speed brake / hidden disc brake seat with bright surface treatment 【Weight】About 1.19KG (27.5*17 inches) 【Warranty】3 years 【Features】 Carbon fiber 18K material / EPS wrinkle-free mandrel technology

• Carbon fiber mountain bike frame, internal cable routing, BB92*41mm pressed into the bottom bracket, suitable for 31.6 seat tube + 42*52mm conical headset, front pull and front derailleur can be installed, 5mm*135mm quick release version
• Sturdy carbon fiber frame, durable, strong, and lighter;
• The carbon fiber frame has better quality such as hardness, toughness, strength-to-weight ratio, and tightness; it greatly improves the stability and smoothness of the laminations and joints in the inner cavity of the frame;
• Carbon fiber can reduce the excessive concentration of force inside the frame, the frame has a long life and stable quality; the frame has a bright and smooth appearance.
• Carbon fiber frame, weight: about 1.19KG