Mountain Trail Bike Frame 27.5 Inch/29 Inch MTB Frame Boost Suspension Frame Aluminum Alloy Suspension Frame 150mm Travel 12 x 148mm Rear Space Enduro Frame with

27.5/29 Inch Trail Mountain Bike Frame Boost MTB Frame Aluminum Alloy Suspension Frame 150mm Travel Enduro Frame Rear Space 12x148mm with Helmet Model: Four Link Hanging Frame Material: 6061 Aluminum Alloy Displacement: maximum travel 150 mm Sine compatible inner cable with disc brake/hydraulic disc brake cable Size: MTB Disc Brake Frame 27.5"/29"*17/19" Headset: 44/55 mm tapered Hub width: 148 mm, support 8/9/10/11/12 speed Seat post: 30.9 mm Bottom bracket: BC1.37"*73mm*24T, compatible with most bearings on the market, the length of the bottom bracket, choose according to the chainring! Tyre: Max support 2.5 inch tyres. Compatible with rear shock absorbers: 210 mm, ring size: 22 mm and 32 mm. CL 49-52MM, support crown 30T-38T Note: Please check whether the size of the bike frame is correct before purchasing. Service: If you have any problems with products and services, please contact us and we will reply you within 24 hours.

• Aluminum Alloy Full Suspension Frame 26/27.5/29 Inch Soft Tail Frame for 17''/19'' Mountain Bike, Thru Axle 148x12mm Four Link Boost Frame with Helmet
• This MTB frame has a maximum travel of 150mm, fully sealed bearing pivots, softer shock absorption and a 148x12mm rear thru axle boost frame.
• Compatible with 210mm rear shock absorbers, 30.9mm seat tube, 44/55mm tapered headset, BSA73 bottom bracket, maximum for 2.5 inch tyres.
• Internal routing bike frame, suitable for rear gears 8/9/10/11/12, directly mounted with 180mm disc brake rotor, 203mm requires adapter seat.
• Unique U-shaped structure rear fork, which can balance force and absorb impact force well, welded combined housing to improve rigidity.