Shimano 7 Speed MF-TZ500-7 Index 14-28 Freewheel Block Screw On Cassette Cog MTB

• We are selling genuine new stock Shimano tourney MF-TZ500-7 7-speed screw on freewheel that fits on to multi-speed hub
• Do not confuse these with copies that people say are  “Shimano compatible”  these are the real thing brand
• New factory fresh stock from a bike factory (so no wasteful unnecessary packing)
• 14/28 teeth
• Made to work with all modern index gears
• Works with most derailleurs including Shimano etc
• Suits mountain bikes, hybrids, trekking, sports bikes, kids bikes etc 
• Fits all standard screw on type hubs
• Number of teeth on each cog are;  14, 16, 18, 20, 22, 24, 28  (smallest to largest)
• Great for an upgrade or as a replacement for broken or worn out freewheels
• Weight: 420grams (approx)
• Colour: bronze /black as in photo
• Note; we use the word cassette in the heading because that’s what a lot of people call these, but technically it's a screw on freewheel not a cassette if in doubt please ask us