Hardtail Mountain Bike Frame 26/27.5/29er XC MTB Frame S/M/L Aluminum Alloy Disc Brake Frame Thru Axle 12 * 148mm Internal Routing

Hardtail Mountain Bike Frame 26/27.5/29er XC MTB Frame S/M/L Aluminum Alloy Disc Brake Frame Thru Axle 12*148mm Internal RoutingName: hardtail mountain bike frameMaterial: Aluminum alloyProcess：internal routing , fish scale pattern，XC off-road grade, wind breakerWheel Diameter:26/27.5er/29er Frame height: S(380mm) for 150-165cm height；M(420mm) for 165-175cm height；L (465mm) for 175-185cm heightHeadset:44*56mm Seatpost:31.6mmRear opening:12*148mm thru axleLength of bottom bracket: 68cmBrake type: disc brake Weight：2093g/2125g/2148gPacking: frame,thru axle, seatpost clampNote: Please check if the size of bike frame is correct before purchasing.Service:If you have any product and service problems, please contact us and we will reply with you within 24 hours.

• MTB frame 26/27.5er/29er mountain bike frame aluminum alloy hardtail frame disc brake，thru axle 12*148mm.
• Racing frames，XC off-road grade, wind breaker, fish scale welding process，internal routing .
• 44*56mm head tube ，31.6mm seatpost，S(150-165CM)/M(165-175CM)/L(175-185CM).
• Hidden internal routing,shifting brake and other control wires are hidden inside the frame to prevent wear and tear.
• Threaded screw-in bottom bracket,precision threads to enhance lateral stability, not easy to loosen, and reject rattles.