Home » Cassette and Freewheel Tools
  • The freewheel remover is used for removing an assembling Campagnolo® freewheels with the Unior 1/2″ ratchet.
  • Fits Shimano®, SRAM®, Sun Tour®, Chris King® and Sun Race® and other lockrings and is used with the Unior 1/2″ ratchet.
  • Tool is used to remove and install cassette on hubs with 12 mm through axle.
  • Cassette lockring tool with guide for quick release type axles.
  • Out of stock
    Wrench for rear sprocket with handle is used for Shimano®, SRAM®, Sun Race®, Suntour® and other cassette sprockets, like the key nr. 1670.7. Fixed handle enables easier use because no additional tools for gripping the key are necessary. The two-component sleeve on the handle fits the hand exactly and enables a perfect grip of the key.
  • The freewheel remover is intended for all types of sprocket including cassette types. It is useful for freewheel with 11 and 12 teeth.
  • Modern replacement of the traditional chain whip. Pins on the tool engage with the smallest 10T sprocket on the cassette and hold it in place, while the opening in the middle allows for easy access to the cassette lockring.
  • Chain whip

    R320,00
    The chain whip is intended for all types of sprockets including cassette types. It works effectively and precisely without slipping or damaging the sprockets. An added retaining spring is a special feature compared to similar products.
  • Out of stock
    With ergonomic shape and long double dipped handle for leverage, this chain whip will disassemble cassettes with ease and without slippage. Made from laser cut tool steel and heat treated for strength and lasting performance. The tool is designed to work with multi-speed cassettes from 6– to 12–speed, including SRAM X-range cassettes.
  • For Shimano®, SRAM® and Sachs Aris®, Sun Race® freewheels. Use the freewheel remover together with the Unior 1/2″ ratchet 190.1ABI
  • Out of stock
    ½" drive reversible wrench for use on multiple tools.
  • Out of stock
    The sprocket wear indicator is used to determine the condition rear sprockets. It can be used to check 12 to 21 tooth sprockets. Procedure: The chain is put on the sprocket and the tool placed with its round end between two teeth on the upper sprocket side. The last chain link is moved away from the sprocket and a force of 100 N or 10 kg is applied to the tool in the direction of sprocket rotation. Now the last chain link is moved towards the sprocket. If it skips easily to the cog the sprocket is in a good condition and will function flawlessly even with a new chain. However, if the last chain link gets stuck on the tip of the neighboring tooth or if we have to force it to skip on the cog, the sprocket is worn out and should be replaced. In case the chain falls off the clog when applying force, the sprocket is heavily worn out and a replacement is overdue.
  • Out of stock
    Changing sprockets on threaded hubs can be a time consuming operation. The 1722/2BI is a unique tool for removal of different standard sprockets from a threaded hub. With Unior’s 1722/2BI you can firmly grab the complete sprocket from two sides, turn the spindle and fix firmly. The spindle and the side bushings on the tool create a strong grip. By turning the tool counter clockwise you can unscrew the sprocket. https://youtu.be/nu-5aPLZ9pY

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