SunRace R30 7 speed 13-25t freewheel MFPN=DROPOUT-639 Vendor Mks Manufacture Number BM-7

Vendor Mks Manufacture Number BM-7 Copper Model Name BM-7 BMX Category Pedals

DH models have a tough 2-ply 60tpi casing and butyl sidewall reinforcement

Carry arm spacing accommodates a wide range of frame E-Bike styles and designs

DT Swiss standard brass nipples have a square interface and slot on the top which suits them for traditional wheelbuilding

Yes Material Aluminum Fender Width 43 Maximum Tire Width 35 Tire Width Compatibility 43Mm (25-35Mm)

SunRace R30 7 speed 13-25t freewheel MFPN=DROPOUT-639 Vendor Mks Manufacture Number BM-7SunRace M2 Multi Speed Freewheels are a perfect solution for service and repairs. Shimano Index and HG compatible Range 13 25 Cogs 13 15 17 19 21 23 25 Drivetrain Speeds 7