2026 soft tail mountain bike frame, CY7

Soft tail mountain bike frame Model: CY7 Material: aluminum alloy Size: S size 15 inches, M size 16.5 inches, L size 18 inches Weight: 3.72KG Wheel set tire width：27.5"/29"(27.5"*2.8 Maximum, 29"*2.5 maximum) Rear fork open gear: B00ST 148*12 barrel shaft (can hold 142 barrel shaft, need to be converted) Suitable for front fork: 160mm stroke (both straight fork and vertebral fork are supported) Suitable shock absorber: 210 connecting rod: support 210*55/216*63

220 connecting rod: support 220*65 Suitable bushing: 22-22mm Bowl set specifications: 44-55mm (both straight tube/vertebral tube forks are supported, the bottom gear of the bowl set is different) Seatpost diameter: 30.9mm (seatpost can be raised and lowered by internal wiring) Seatpost clamp diameter: 34.9mm Central axis specifications: 73mm thread Suitable for chain guide: 05 specifications Rear wheel stroke: 160mm Suitable for sprocket: 34T maximum, 30/32/34T is recommended Brake wiring: it is recommended to be 1.4-1.5 meters; it can be wired inside and outside Variable speed wiring: it is recommended to be 1.4-1.5 meters; it can be wired inside and outside Suitable brake pads: 180mm (group 203mm requires conversion seat) Free accessories: bowl set (universal for straight tube/vertebral tube front fork), seat tube clamp, UDH tail hook, line buckle, barrel shaft rod