Oumers Bike Cassette Removal Tool with Chain Whip and Auxiliary Wrench Bicycle Sprocket Removal Tools, Bicycle Cassette Lock Ring Extractor Freewheel Remover Wrench Sprocket Remover

Does exactly what I need for less cost than most of the others. Recommended.

Already had the lock ring tool so intended to buy the whip alone, but the faster delivery made me spend the few extra bucks for the whole kit. And boy, was I lucky -- the center hole in the older one way too small to fit over the axle in my electric bike. Because the motor cable had to exit through the above mentioned hole, I had no use for the included driver and can't say anything about it. Otherwise, this kit seems to be light duty and is probably not for frequent pro usage, but worked for me just fine. Both the whip and the lock ring wrench stood up to the 40 Nm torque without a problem. If you are working on an electric bike (or can't use the internal 1/2" square for some other reason), you'll need a 21mm wrench for the external hex. And If, like me, you also like to tighten things to spec with a torque wrench, you will need a 21mm crow foot.

This worked for my bike, but with the short arm of the casette removal wrench I had to put 110% effort to loosen my cassette. I almost had to ask a friend for a cheater bar.

Inexpensive and worked perfectly. Used it to repair my vintage 2000 Univega Alpina 500 24 speed MTB. I'm very happy with the purchase.

Exactly what I needed to replace an 11 speed with an 8 speed

I had never attempted to disassemble a rear wheel before but this set of tools made it much easier. I needed to remove the freewheel on my very old mountain bike and install it on a new rim. One difficulty was trying to keep the socket engaged to break loose the hub- you kind of need 3 hands if it's own tight and possibly corroded- so you can push down on the socket to keep it from slipping out while trying to turn your socket wrench, but solved this finally by using an impact wrench. Would definitely recommend.

It has everything and more. I was expecting way less given the price, but it has everything you need. Btw, in case this helps someone that searches for keyword Zwift, I got this to remove the cassette from my Wahoo Kicker core and replace it with the new Cog 2. If that's the reason you are looking to buy this, then get this one. You'll get the lockring and chain whip to remove the cassette, and you won't need to use a wrench because this comes with the Hex Key/alen wrench thing. Extremely easy to do.

I needed to remove the Shimano freewheel from a cheap 1980's road bike I bought from Goodwill, and I didn't want to spend a lot on tools. This set looked like a good bargain. It wasn't. The chain whip worked fine, but the cassette removal tool would not fit correctly. The splines were just a hair too thick. By tapping it on with a hammer I was able to get the tool to grab well enough to loosen the freewheel. Tapping on it from the side broke the tool free. However, I don't recommend trying this unless you are willing to risk damaging your freewheel/cassette. Save yourself the headache and buy a quality tool.

Works as described. Doesn't feel too cheap or nasty. Cheaper than paying a bike repairer.

super!

GaryFisherAdvance2007のフリーが逝かれてしまし、ギアを外すのに購入しました。 この道具のおかげで、なんとか自分で無事修理完了できました。 これがあればギアが簡単に外せます。 自転車屋さんで修理してもらうよりは安いのですが、この道具を次に使うことは有るのだろうか？

Indiscutibilmente si tratta di un prodotto di prima qualità, che svolge a pieno la funzione per la quale è stato creato

La Oumers Herramienta de Eliminación de Cassette de Bicicleta con Látigo de Cadena es una herramienta fantástica para quienes prefieren hacer el mantenimiento de su bicicleta en casa. He utilizado este kit para cambiar el cassette y ha sido muy fácil de usar. El diseño es ergonómico, lo que hace que sea cómodo trabajar durante el proceso, y el látigo de cadena proporciona un buen agarre para aflojar las tuercas del cassette de manera eficiente. Lo que más me ha gustado es que todo está incluido en el kit: la herramienta para el cassette y el látigo de cadena, por lo que no necesitas comprar otros accesorios adicionales. Además, la calidad del material es bastante buena, y la herramienta parece robusta y duradera. Ahora, puedo cambiar el cassette de mi bicicleta sin necesidad de llevarla al taller, ahorrando tiempo y dinero. En resumen, esta herramienta es perfecta para quienes se aventuran a hacer el mantenimiento de su bici por su cuenta. Muy recomendable para ahorrar dinero en reparaciones y tener siempre tu bicicleta en óptimas condiciones.