Alpinestars SMX Plus V2 Boots
on orders over £25
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Alpinestars SMX Plus V2 Boots
The SMX Plus v2 Boot perfectly blends sleek sports styling with advanced protection features developed in Alpinestars performance footwear department. The durable and light microfiber upper is reinforced with a rugged polymer protector and the exclusive Multi-Link Control (MLC) system prevents ankle torsion while offering freedom of movement.
Details:
- Advanced microfiber upper construction for lightweight high performance protection and superb levels of flexibility.
- Front flex area is constructed with a soft microfiber for improving abrasion resistance and natural forwards and backwards movement.
- Flexible accordion microfiber on Achilles gives enhanced natural movement.
- Strategically positioned ventilation area in heel and shin TPU for breathability and airflow.
- Outside entry/exit has stretchable accordion panel for a close fit and ease of entry and removal. Contoured high modulus shin plate protector gives superior impact and abrasion resistance.
- An evolution of Alpinestars unique Multi-Link Control system provides advanced external protection and support for ankle articulation, limiting hyper-torsion, hyper-extension and hyper-flexion as well as providing Achilles and ankle impact protection.
- Wide heel counter with lateral ventilation extends to the ankle and is combined with a shock absorbing padded insert and self-molding ankle protectors.
- Dual density TPU replaceable toe slider with screw-in assembly providing protective coverage around the outer toe area.
- Replaceable heel slider and external side heel slider are positioned to dissipate and absorb shock and promote sliding during an accident.
- Large front and rear asymmetrical accordion zones are optimized to maximize flexibility for maximum comfort and improved safety.
- Micro adjustable ratchet top closure stows tab end.
- Advanced synthetic forefoot lining, laminated with open cell foam for shock absorption and highly breathable lining in ankle and leg areas for comfort.
- Alpinestars anatomical and replaceable countered EVA footbed provides arch support and forefoot pedal feeling.
- Durable sole, designed for improved riding feel, features evenly textured rubber for consistent grip.
- Inner instep speed lacing closure and unique lateral zipper offer precise and secure fit.
- Alpinestars Lace-Lock System is constructed from an advanced polymer resin to guarantee a quick, precise and secure closure.
- Hook and loop tap locks the zip pull close, keeping in flat and safe.
- Gender
- Mens
- Brand
- Alpinestars
- Colour
- Black, Red
- Boot Features
- Long Boot, Zip Closure, Buckle Closure
Alpinestars Mens Riding Shoes Size Guide
38 | 38.5 | 39 | 40 | 40.5 | 41 | 42 | 42.5 | 43 | 43.5 | 44 | 45 | 45.5 | 46 | 47 | 47.5 | 48 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UK Size | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 12.5 | 13 |
US Size | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 12.5 | 13 | 13.5 | 14 |
Alpinestars Mens Boots Size Guide
36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UK Size | 2.5 | 3 | 4 | 5 | 5.5 | 6.5 | 7 | 8 | 8.5 | 9.5 | 10.5 | 11 | 11.5 | 12.5 | 13 |
US Size | 3.5 | 4 | 5 | 6 | 6.5 | 7.5 | 8 | 9 | 9.5 | 10.5 | 11.5 | 12 | 12.5 | 13.5 | 14 |
Delivery costs
To find the delivery costs for an item simply place the item in your basket. Our delivery costs for most items are based on each item's size and weight. Delivery and handling estimates that appear in the basket are calculated with our lowest cost delivery method
Free delivery over £25. Next day delivery if ordered before 3pm.
Orders to UK Mainland addresses over £25 (i.e. excluding Highlands and Islands) will be sent with free carriage.
Free Shippping to other destinations
- Orders will be shipped free of charge to areas other than the UK when the order total is over:
- UK Highlands and Islands: £100
- Europe Zone 1 - e.g. Eire, France, Germany £250
- Europe Zone 2 - e.g. Greece, Poland £400
- USA, Canada, Australia - £800
- Items Shipped outwith the EU will include a form which can be used to claim back approx 10% V.A.T. Unfortunately this excludes BFPO addresses. Please note, V.A.T. is not applied to crash helmets.

Founded in Italy in 1963 by Sante Mazzarolo, Alpinestars is now a manufacturer of technical, high performance protective gear for motorcycle and auto racing, as well as action sports such as mountain biking and surfing. Their products cover such a wide range, catering for men, women and children on road or off-road. As well as riders and racers, Alpinestars have committed themselves to keeping the fans happy with a full line of casual clothing.
Alpinestars’ devotion to racing has allowed them to enjoy success with world champions such as Roger De Coster, Kenny Roberts and Mick Doohan. Alpinestars us worn by ‘The Stig’ on ‘Top Gear’ and clothing has also been developed for formula 1 drivers.
Most recently Alpinestars have designed and developed the Tech Air race System, a highly advanced, electronic airbag safety system that utilizes and advanced data logging unit and dual charge inflation module. This system is currently being used in MotoGP and World Superbikes and has now been released for everyday riders for their safety on the roads.
Their constant research and development in new technologies has gained them recognition from a worldwide audience and promoted them to the highly respected brand they are today.
The Heritage of Alpinestars
Alpinestars take their name from the Italian mountain flower Stella Alpina, known to grow in the mountains around Sante Mazzarolo’s home town of Asolo, in northern Italy. Stella Alpina, means, well, “Alpine Star” in English. They have carried their origins with them proudly as they have grown and developed into a unique company dedicated to really high quality motorcycle clothing.
They began by making hiking boots and ski boots, branched out into making motocross boots and road racing boots, and from there became one of the most well-regarded manufacturers of motorcycle clothing in Europe.
Never content to rest on their laurels, Alpinestars have taken engineering inspiration from every spot they tough, all of which has helped their motorcycle clothing range cater for every conceivable need. From Dale Earnhardt Jr’s striking Alpinestars gloves in NASCAR to Jenson Button’s Racing boots and gloves, these drivers help inform and shape Alpinestars’ motorcycle range with fresh and innovative insights.
How to Look After Textile Alpinestars Clothing
As with any other form of advanced motorcycle clothing, Alpinestars clothing needs to be looked after carefully to ensure its waterproof and protective qualities are retained.
As one of the biggest names in protective clothing, Alpinestars produce quality products that are worth looking after. Stocking a wide range of their waterproof jackets, we have put together this care guide for when you need to clean your Alpinestars waterproof garment.
Not forcing any aspect of the cleaning or drying process is the best way to go when you clean your Alpinestars clothing.
Remove armour and close zippers.
Remove any lining and wash separately at allow temperature on a normal cycle.
Brush off any dirt from the clothing, soaking in warm water if required.
Wash with a mild detergent on a low-temperature setting.
Don’t try to dry the garment too quickly – you could shrink the material and damage it.
If you need any more advice about how to look after the Alpinestars clothing, we stock a wide range of products and have a number of clothing experts on hand to answer your queries, contact us at Infinity Motorcycles today on 0800 130 3377. Alternatively browse our motorbike clothing range for more.
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PRODUCT REVIEWS
The average review for this product is 5.0 stars
Comfiest boots I’ve worn!
Before buying these boots I did an extensive amount of research as I wasn’t searching for a particular brand or style. Alpinestars were very fondly thought of however everyone is entitled to their own opinion, it just so happened that the majority seemed to have a positive experience with these boots. Nevertheless, I narrowed it down to three boots and ended up buying these.
These are the comfiest boots I’ve worn. They are incredibly easy to get on due to the inner sock being able to stretch so far out and the cuff of the boot will fit around most trousers. They fit true to size, so no need to size up or down from your natural shoe size. I feel like they would be good for just general walking around in when off the bike due to the comfort of the sole/support of the boot in general.
Infinity Motorcycles were fantastic and swift in their delivery. I’ve only ordered once previous from the website however that also came earlier than expected.