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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:2024
Brand:On Running
Code:3ME10121527 M
Weight: 295g
Nylon-blend Speedboard® for momentum & powerful take-offs
Biggest-ever CloudTec® = an extra cushioned running shoe
Max cushioning, max energy return
Reworked dual-density Helion™ superfoam adds bounce
Improved sustainability
Speedboard® made from nylon blend and shaped for propulsion
Mesh on the upper made from 100% recycled polyester
Foam insert in the forefoot to absorb impact
The Cloudmonster 2 features our biggest CloudTec® ever. Yes, you read that right. For massive cushioning, mega bounce and maximum energy. It's a monster ride on the road with an unmatched forward-rolling motion.
An updated nylon-blend Speedboard® is sandwiched between a dual-density Helion™ superfoam midsole, which makes for softer landings and better impact absorption. Increased energy return, forward momentum, and powerful take-offs make for an irresistible road run.
We've ramped up the recycled content with mesh on the upper made from 100% recycled polyester. And by using more sustainable materials and processes, we’ve increased the overall recycled content to 24%.
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