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Order online, collect instore
Bespoke bike fitting
Fast shipping to the UK
With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.
Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!
With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.
So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.
Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.
The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.
Season:2025
Brand:On Running
Code:3MF10161043
On models are straight forward. In most cases, you just take the same size as your current shoes.
Should you wish to compare with another running shoe brand, please use below guide to clarify your size.
EUR
40
40.5
41
42
42.5
43
44
44.5
45
46
47
47.5
48
49
US
7
7.5
8
8.5
9
9.5
10
10.5
11
11.5
12
12.5
13
14
UK
6.5
13.5
JPN(CM)
25
25.5
26
26.5
27
27.5
28
28.5
29
29.5
30
30.5
31
31.5
Compare On sizes with other shoes
On size
Adidas
Go the same
ASICS
Go half a size smaller
Brooks
HOKA ONE
Nike
Nike Flyknit
Mizuno
Saucony
Size Guide - Men's Socks
Size
EU
S
40-41
6.5-7.5
7-8
M
42-43
8-9
8.5-9.5
L
44-45
9.5-10.5
10-11
XL
46-47
11-12
11.5-12.5
XXL
48-49
12.5-13.5
13-14