BlueSunshine Front and Back Disk Brake Kit – 160mm For 80cc Gas Motorized Bicycle – Freewheel Threaded Hubs Hole distance of 48mm

Freewheel Threaded Hubs Hole distance of 48mm

Product Features

• Complete 26″ Mechanical Disk Brake Kit, Front and Back – 160mm rotor diameter.
• Center 6 bolt pattern diameter on rotor is 48mm.
• This kit comes with 2 mounting adapter, your hub need to either have the same 6 bolt pattern to mount the rotor directly or you can use the mounting adapter on your threaded hub (1.37 x 24 tpi).
• This kit works best with our motorized bicycle frames and KMB frames.
• Caliper Holders are NOT included but are required.