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Hope Seat Clamp Bolt & Tear-Drop Nut

Customer Reviews (2)
5 / 5| Write your review
£6.20 Please note this product has selling restrictions to your country. was
Manufacturer : 
SJS Cycles part number : 
Manufacturer part number : 
Available in two sizes;
- For 34.9mm or less
- For 36.4mm or above
Product Reviews (2)
Questions & Answers (3) Q & A
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Product Reviews (2)
Overall Product Rating 5 / 5
Nice conversion kit
By dmartinros
17 Aug 2017
5 / 5
I recommend this product
ConsA bit expensive
ProsFast and easy
This is the way to convert your Hope quick release clamp to a bolt on clamp. It's a bit expensive considering it's only a bolt and a nut, but you don't need to buy a new clamp, which is more expensive.
Exactly As Stated
By Anonymous
05 May 2017
5 / 5
I recommend this product
ProsExactly what i needed!
bought this to convert my hope QR clamp
and did the job!
Questions & Answers (3)
So what's the difference between size 34.9mm and 36.4mm? Bolt length?
27 Mar 2018
Hi there,

The bolt length is different to suit the sizes yes,

Is this 5mm Allen key?
25 Mar 2018
Yes this uses a 5mm allen key.

Is This Suitable For A Vintage Bike?
28 Sep 2016

Diameter on hole of seat-post clasp is 7mm, is this suitable?


This item will not be suitable I'm afraid. This is designed for use with Hope's own removable seat clamps rather than traditional style integrated frames. All of the traditional style bolts we have have an outer diameter of 8mm so I can't recommend anything else either I'm afraid.