Clean and contemporary design lines, advanced anatomic profiling and excellent comfort features set the lightweight, CE certified S-MX 3 Boot apart. Conceived by Alpinestars’ performance footwear department to incorporate an innovative buckle closure system and class-leading protection, the S-MX 3 offers critical performance edge on road or track. the S-MX 3 shoe incorporates a new performance riding buckle attachment system which makes for a lighter, ergonomic boot that securely fastens across the instep via a single pump-ratchet micro closure buckle. This improves all-round fit tuning and makes for a significantly more streamlined boot which promotes better contact with the bike.
Advanced lightweight microfiber main upper for durability and repeated abrasion resistance.
Instep and Achilles accordion flex zones for superior comfort, extension, control and support.
Double density ankle protector on medial side layered under the upper offers protective performance and abrasion resistance in key area.
External, high modulus TPU heel counter, lateral ankle and shift pad for improved shock protection and durability.
Shin plate reinforced with hot melt for additional protection against knocks and weight-saving.
Integrated, replaceable bi-injected TPU forefoot slider features new easy-screw fixing concept for quicker and easier replacement.
Combination elastic-mounted medial zipper with additional, wide aperture Velcro® closure flap on medial side, offers extra protection against the bike.
Internal toe box protection is layered under the upper for durability, improved feel and performance.
Alpinestars new buckle closure system offers a rapid and secure fit over the instep area and improved foot support while permitting excellent levels of flex control. CPS’s ergonomic buckle is attached to a durable dual density TPU mounting and is constructed from a technical compound aluminum for greater abrasion resistance. Alpinestars buckle and ratchet strap is replaceable. CPS system forms a biomechanical link between lateral top calf/shin and ankle offers improved structural integrity, protection against impact shocks, abrasion resistance and flex support.
Ergonomic new shoe shaping for forefoot streamlining which enables greater control of the bike’s controls and for superior, wide-ranging foot profile, fit and comfort.
Internal high modulus polyamide midsole with integrated shank reinforcement for structure and support to the arch area.
Alpinestars’ exclusive compound rubber sole promotes improved feel and grip, water dispersion and durability.
Breathable textile interior lining features anti-sliding suede reinforcement on heel area help keep foot in position while riding.
Internal padding for 360° comfort and fit around the ankle.
Removable anatomic foot-bed includes EVA foam and Lycra® for convenience, comfort and support.
The S-MX 3 boot is CE certified.
If you have any questions about the Alpinestars S-MX 3 Boot or would like to speak to one of our sales team, please call us on 01296 655999. Or you can send us an email to firstname.lastname@example.org.
We use Royal Mail and DPD for our UK delivery service.
Weekends and Bank Holidays
Orders placed after 2.30pm on a Friday, over the weekend, or on a Bank Holiday wil be dispatched next working day and the following schedule will then apply:
UK Mainland - Orders of £50.00or over
DPD Next Day (for orders made before 2.30pm): FREE
Royal Mail 3-5 days: FREE
DPD Saturday: £35.00.
UK Mainland - Orders under £50.00
Royal Mail 3-5 days: £5.00
DPD 1-2 days: £7.00
DPD Next Day (for orders made before 2.30pm): £10.00
UK Highlands and Islands
Royal Mail 3-5 days: £5.00
DPD 1-2 days: £14.00
Orders over £50.00: FREE
Europe and R.O.W.
For deliveries to Europe and the Rest of the World, please add your items to the basket and select your country from the postage dropdown and delivery costs will be shown.
Returns Policy We must be informed of any damaged goods in transit immediately. If the package is damaged on delivery please mark on the courier’s delivery sheet 'package damaged'. No refund or replacement will be given unless authorisation has been given by us.
Goods that are accepted for return by us may be returned for exchange in cases of sizing mistakes, etc. They must be in 'as new' condition, items MUST be returned within 14 days at the customer's expense. In the case of refunds this will be less any carriage costs incurred. We cannot stress enough the need to use secure insurable carriers as it your responsibility to return goods to On Yer Bike.
Delivery Prices quoted on www.onyerbike.net are for delivery to Mainland UK addresses only. Other destinations will need to be quoted for separately. We always endeavour to dispatch goods on the same day as your order subject to the time your order arrives.
Availability Whilst we aim to have all stock available at all times there are sometimes shortages beyond our control. If the goods you require are out of stock we will inform you as soon as possible offering you revised delivery dates our another product option.
Most items for customers in the UK have a 12 month warranty subject to normal wear and tear. All warranty goods must be inspected by On Yer Bike before a repair or replacement can be given carriage costs will be borne by the customer.
Please make sure you know the exact size of the helmet you require. Please note all makes vary so please try one on.
Our aim is to provide you with quality goods and impeccable service. Please rest assured that we take you, the customer, very seriously. In the event of you being dissatisfied, we will try to offer a quick remedy to a problem.