⚙️ Shift your ride into the fast lane with Shimano’s precision power!
The SHIMANO Sprocket 7-Speed MF-TZ500 is a high-performance bicycle freewheel featuring a 14-28 tooth mega gear ratio for versatile cycling. Weighing just 0.5 kg, it offers durable construction and smooth shifting, making it an ideal upgrade for riders seeking reliable, long-lasting drivetrain performance.
| Item Package Dimensions L x W x H | 6.69 x 6.42 x 2.24 inches |
| Package Weight | 0.5 Kilograms |
| Item Dimensions LxWxH | 7.87 x 7.87 x 2.36 inches |
| Item Weight | 0.5 Kilograms |
| Brand Name | SHIMANO |
| Model Name | Mftz5007428 |
| Color | Standard |
| Material | Other |
| Suggested Users | unisex |
| Number of Items | 1 |
| Manufacturer | Shimano Tourney / TY |
| Part Number | MFTZ5007428_Gris - (GRIS) |
| Model Year | 2018 |
| Style | Shimano |
| Included Components | Bike Parts |
| Outer Material | For |
| Size | 14 - 28 teeth |
| Sport Type | Cycling |
F**S
Works great - excellent quality
Have been using it for a few months. Works great, worth the effort of installation. Requires a couple of special tools to install. Installation itself is not hard. Recommend changing the chain at the same time.
R**Y
Great value
Works great and a very decent price
H**D
Excellent quality and the gearing is perfect for me
I bought another rear cassette before this one and gearing was way off. This one is perfect for my E-bike Schwinn Boundary conversion. Had trouble getting gearing right, but this one is perfect for me. Installation was very easy but I always recommend installing a new chain with any new sprockets
J**.
Love shimano
Upgraded an old 6 speed to a 7 speed freewheel. Super smooth. Nice and quiet.
M**.
As advertised.
Solid,not cheaply made.As advertised.
D**N
Easy install, works great
Excellent value, arrived on time. Good product. Works well on my bike
D**T
Dura Ace 7 speed compatible
My old 1989 classic Schwinn Paramount build has nice Dura Ace 7401 7-speed shifting but you can’t get unused Dura Ace 7 speed obsolete cassette cogs and the 13-24 cassette was geared too high with my 52-42T Nuevo Record crank. A new 126mm rear wheel and this 14-28T freewheel shift perfectly with compatible 7 speed cog spacing and Uniglide shift ramps and lowered the gearing just as I wanted. I even exceeded the recommended 26T cog max and it still works great if the chain length is right. Nice smooth and fairly quiet pawl coasting noise. A Shimano-compatible Sunrace 7 speed 14-28T freewheel that I bought new at a bike shop for a quick fix shifted just as well but had a very slight wobble on coasting and had the small cog only a 1/4” from the dropout, so the genuine Shimano item seems a bit more precise. You’ll need a freewheel tool for removal. I also use the tool on installation because I make sure the freewheel turns on the hub threads smoothly clockwise and counterclockwise at the start to prevent cross-threading and trashing the hub threads (a big pitfall for home mechanics not familiar with old style freewheels).
O**Z
Good quality
Excelent quality/price and very easy to install ,I am very satisfied.Thanks
