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  2. Accessories
  3. Tools
  4. Unior Chainring Nut Wrench
Product Information
Size:
OS
Colour:
Silver
How to Buy

In-Store

Available to purchase in-store

Phone

Available now, call us on 01743 537124 to order

Online

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Delivery Information
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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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Select & Buy

Unior Chainring Nut Wrench OS Silver
Unior Chainring Nut Wrench OS Silver
MPN: UN618415

Available

£5.99

Description

UNIOR CHAINRING NUT WRENCH

Product features

  • material: premium flex plus carbon steel
  • surface finish: chrome plated according to ISO 1456:2009
  • The dimension of the hexagonal key opening is SW10. It enables unscrewing and tightening of nuts of this dimension, while at the same time it can be used to hang the key.

How to use the tool:
The wrench is used for unscrewing and tightening of front chain ring nuts. The tightening starts with the broader part, and when the nut is sufficiently tightened, it finishes with the narrower part which is bent in order to enable more secure power transfer during the final tightening of the nut. When unscrewing the nut, the key is used in the reverse order.

Specification

Miscellaneous
Model Year
Model Year
2024
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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