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Free Delivery over £25
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.
Hassle-free Returns
Returns: If your order arrives damaged in some way or you simply change your mind, then you should notify us as soon as possible or within 14 days of delivery. You will have the option of returning the whole order or just the affected item(s). You can notify us by email at cycles@stows.co.uk or by post by writing to Stows Cycles, 72 High Street West, Slough, Berkshire, SL1 1EL or calling us on 01753 520 528.
We will happily exchange the goods or issue a refund.
All refunds under this returns policy will be paid within 14 days of receiving the goods back.
Any undamged items being returned must be unused and in their original packaging to prevent any further damage and in a resaleable condition.
Refunds can only be returned to the original payment method.
You are responsible for returning the items safely to us.
You are responsible for the cost of returning the goods and suggest that you use a signed for service to have proof of returns.
Season:2019
Brand:Specialized
Code:250940256342
How could they improve on the industry benchmark for fit ventilation and comfort? By listening to riders, that’s how. Through this they realized that there were a few aspects of the original prevail ii that needed to be changed with the biggest request being for a lower-sitting design.
They thought, "thinking big shouldn't result in bigger helmets" so with the prevail they set out to prove that big ideas can come in smaller packages. It all starts with the patented eps construction that relies on multi-density foam that's paired with a robotically woven aramid-reinforced skeleton. This comes with a reduction in the overall size creating a smaller profile that fits lower down on the head for a better fit and safety.
It also has deep internal channels that are aligned from front-to-rear so the air intake and exhaust are optimized for unparalleled cooling over the entire head. And in the wind tunnel they found these new designs amounted to six seconds saved over 40km when compared to a "standard" road helmet. Another standout feature of the S-Works prevail ii is the gutter action system that manages the flow of sweat keeping it away from your eyes and dripping it off of the pads over your temple.
The new angi crash sensor gives you and your loved ones peace of mind like never before, when combined with the ios or android app the sensor will detect a crash and send a text message to specified contacts in your phone. It also syncs with the app and strava to provide gps-based activity tracking.
In the end the S-Works prevail iiis the most complete lightweight race helmet ever made, perfect for hot mountainous rides and flat windy sections alike..
Mens Mountain Bike Sizing Guide
The Following chart should help you to choose the right size of Mountain bike you need based on your height.
This is a guide so always check the manufacturer’s measurements too. You can also visit us in store to speak to an experienced member of staff at Stows Cycles
Rider Height
Frame Size
Feet & Inches
Centimetres
Frame Size (inches)
4'10" - 5'2"
148cm - 158cm
13" - 14"
X-Small
5'2"" - 5'6""
158cm - 168cm
15" - 16"
Small
5'6" - 5' 10"
168cm - 178cm
17" - 18"
Medium
5'10" - 6'1"
178cm - 185cm
19" - 20"
Large
6'1" - 6'4"
185cm - 193cm
21" - 22"
X-Large
6'4" - 6'6"
193cm - 198cm
23" - 24"
XX-Large
Men's Road bike sizing guide
This handy road bike sizing chart should show you the average size of road bike you need based on your height.
This is a guide only, always check the manufacturer’s measurements too. You can also visit us in store to speak to an experienced member of staff at Stows Cycles
Suggested Road Bike Size
Frame Size (cm)
4'10" - 5'0"
148cm - 152cm
47cm - 48cm
XX-Small
5'0" - 5'3"
152cm - 160cm
49cm - 50cm
5'3" - 5'6"
160cm - 168cm
51cm - 53cm
5'6" - 5'9"
168cm - 175cm
54cm - 55cm
5'9" - 6'0"
175cm - 183cm
56cm - 58cm
6'0" - 6'3"
183cm - 191cm
58cm - 60cm
6'3" - 6'6"
191cm - 198cm
61cm - 63cm