Alpinestars Speedforce Shoes - Black/White
US 7.5 / EU 40
$239.95
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- PU Midsole guarantees stability and durable cushioning for superior performance
- 8mm drop for optimum walking comfort
- Ergonomic Ortholite® insock for durable cushioning and high levels of breathability
- Internal Shifting pad for enhanced riding comfort
Color: Black/White
Out of stock — message us and we will confirm a lead time
Ways to pay
- Shop Pay Installments — 4 interest-free payments on orders $50–$999.99, or pay monthly.
- Afterpay — 4 interest-free payments, generally over six weeks.
Also credit and debit cards, PayPal, Cash App Pay, Apple Pay and Google Pay. Choose how to pay at checkout.
Installments are subject to approval.
- FreeUS shipping on this item
- 90-dayreturns, no restocking fee
- GenuineAlpinestars, authorized dealer
Not sure about your size?
Check the size guide below, or send us the size you usually wear and a specialist at the dealership helps you pick the right one. No charge, no obligation.
See the size guide ↓
Ask a specialist →
Need help?
Not sure which size to order? Call the parts counter at Riders Miami Motorsports and we help you pick.
Tap to call · +1 645-239-3174Product details
- Matryx® is a strong material that is extremely abrasion and tear resistant, lightweight and is fully customizable in both weight and thickness, allowing it to be modified to best suit the different positions on the shoe
- TPF (Transversal Protection Frame) technology using forefoot front transversal metal bar, Thermoplastic Polyurethane (TPU) shanks and a Polyurethane (PU) Midsole for unrivalled transversal protection while offering a running shoe walk-ing comfort and roll
- High cut design with engineered ankle protection incorporating multi-layer ergonomic ankle support including impact protection dual density medial and lateral TPU disks
- PU Midsole guarantees stability and durable cushioning for superior performance
- 8mm drop for optimum walking comfort
- Ergonomic Ortholite® insock for durable cushioning and high levels of breathability
- Softprene slip sock construction delivers unrivalled comfort on the instep and around the ankle while also offering additional protection
- Internal Shifting pad for enhanced riding comfort
- Reinforced toe and heel counters for increased durability and protection in key areas
- High grip lugs dedicated sole for control in any situation
- Running shoe silhouette and contour for an efficient dynamic walk, creating an unrivalled ‘casual look’ for a protective riding shoe
| Brand | ALPINESTARS |
|---|---|
| Category | Footwear |
| Size | US 7.5 / EU 40, US 8 / EU 40.5, US 13.5 / EU 47.5 |
Part numbers by option
Each size is a separate manufacturer part. Pick your size above and we ship that exact part number.
| Size | Part number | UPC |
|---|---|---|
| US 7.5 / EU 40 | 3405-2616 | 8059175348655 |
| US 8 / EU 40.5 | 3405-2617 | 8059175348662 |
| US 13.5 / EU 47.5 | 3405-2628 | 8059175348778 |
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Free US shipping over $49
$9.95 flat rate under $49, free above it. Most orders dispatch within 1–2 business days and arrive 3–5 business days after that.
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Ships from five US warehouses
Your order leaves whichever warehouse is closest to you, which is what keeps transit times short across the country.
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Wrong size? Exchange or return it
Send it back within 90 days for a different size or a refund. It must be unworn, with all tags and labels. Return shipping is paid by the customer; there is no restocking fee.
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90-day returns, no restocking fees
Return any unused item in its original packaging within 90 days of delivery.
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Authorized dealer, genuine gear
Every item is sourced directly from the manufacturer or their authorized distributor — this one from Alpinestars.
Measure yourself, then compare with the general chart below. Between two sizes? Send us your measurements and a specialist tells you which size to order.
General footwear size chart General guide
Size conversion; JP size is your foot length in cm. This model's US and EU sizes match this table. General size guide based on Alpinestars' MX boot conversion.
| US | EU | JP / foot length |
|---|---|---|
| 5 | 38 | 24 cm |
| 6 | 39 | 25 cm |
| 7 | 40.5 | 25.5 cm |
| 8 | 42 | 26.5 cm |
| 9 | 43 | 27.5 cm |
| 10 | 44.5 | 29 cm |
| 11 | 45.5 | 29.5 cm |
| 12 | 47 | 30.5 cm |
| 13 | 48 | 31.5 cm |
| 14 | 49.5 | 32.5 cm |
| 15 | 51 | 33.5 cm |
| 16 | 52 | 34.5 cm |
What riders say
Verified Google reviews for Riders Miami Motorsports, our sister store in North Miami Beach
4.63 out of 5 · 641 reviews
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Why buy from Riders Miami
Riders Parts is the parts counter of Riders Miami Motorsports — a full motorcycle dealership in North Miami Beach with a showroom and a service department. Not sure about a size? The team at the parts counter helps you pick one before you order.
Visit the dealership (opens in a new tab)- A real dealership Riders Miami Motorsports: showroom and service department at 1926 NE 154th St, North Miami Beach, FL.
- Ships from 5 US warehouses Dispatched from whichever of our five US warehouses is closest to you, in 1–2 business days.
- Help with sizing Send the size you wear in another brand, or your measurements, and we tell you which size to order.
- Talk to a person +1 645-239-3174 · parts@ridersmiami.com · Mon–Sat 9–7, Sun 10–5.