700c Thorn Audax Mk4 Steel Fork - Blue Imron

Customer Reviews (1)
5 / 5| Write your review
£119.99 Please note this product has selling restrictions to your country. was
Manufacturer : 
SJS Cycles part number : 
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Mk 4 Audax fork comes in two offsets 46mm and 55 mm.
- Axle to crown - 380mm
The 46mm offset suits all Thorn Audax frames from Mk 2 onwards - except the very smallest size, which used to be Size 495 and is now Size 50cm and the medium sized frame with a short top tube Size 555S (55.5cm). Both these sizes require a 55mm offset.

Thorn 858 seamless Cro-Mo tubing with mudguard bosses for direct and secure fitting of mudguards. These forks are for deep drop 47/57mm caliper brakes.
Clearance for 30mm tyres + guards OR 32mm without guards

55mm for 495s / 555s sizes and the 46mm for all other sizes.
Product Reviews (1)
Questions & Answers (1) Q & A
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Product Reviews (1)
Overall Product Rating 5 / 5
By Jeremy
21 Jan 2023
5 / 5
I recommend this product
Bought as a matching fork for my Thorn 858 Audax Mk4 frame. Nicely made, contributing towards a lively and comfortable ride.
Questions & Answers (1)
What is the weight of this fork? Thank you
19 Oct 2020
Hello, these forks are approx 1.06 Kg with the steerer tube uncut.


JK 19.10.20