• 01743 537124
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  2. Accessories
  3. Tools
  4. Unior Cassette Wrench
Product Information
Size:
11 & 12SPD
Colour:
Silver
How to Buy

In-Store

Available to purchase in-store

Phone

Available now, call us on 01743 537124 to order

Online

Available now - see delivery information
Delivery Information
Click and collect
Order now, collect within 2 hours

FREE

Mainland UK delivery
in 1-2 working days on all orders (excluding weekends) subject to Royal Mail delays

£2.99

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We only deliver to mainland UK; select this method if you would like to arrange your own shipping.

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Select & Buy

Unior Cassette Wrench 11 & 12SPD Silver
Unior Cassette Wrench 11 & 12SPD Silver
MPN: UN624931

Available

£44.99

Description

Product features

  • material: premium flex plus carbon steel
  • surface finish: chrome plated according to ISO 1456:2009
  • ergonomic heavy duty double component handle
  • Two configurations: one for 10/11/12t small-cog cassettes, one for 13/14t small-cog cassettes
  • Ridges on the outside of the pins provide a secure grip on the cassett.
  • Access hole allows for a cassette lockring tool to fit.

How to use the tool:

  • Modern replacement of the traditional chain whip
  • Pins on the tool engage with the smallest sprocket on the cassette and hold it in place, while the opening in the middle allows for easy access to the cassette lockring.
  • Version for 11- & 12-tooth sprockets has longer pins on the “12t” side. This makes it fully compatible with cassettes where two smallest sprockets have 10 and 12 teeth. For removal of the sprocket, where the smallest sprocket has 10t, the tool reaches over it and engages with the next 12t sprocket.

Specification

Miscellaneous
Model Year
Model Year
2022
Get in Touch

The Trailhead
20 Frankwell
SHREWSBURY
SY3 8JY

  • 01743 537124
About
Services

Cheers for stopping by - Keep the wheels spinning!

The Trailhead Bicycle Company Ltd is a company registered in England & Wales with company number 08282918.
Registered office: Emstrey House (North), Shrewsbury Business Park, Shrewsbury, Shropshire, SY2 6LG.
VAT number: GB 151190049.

©2025, The Trailhead Bicycle Company Ltd.

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