Alpinestars Kids Tech 3S Boots - Red/Black/White
US 10 / EU 28
$189.95
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- Designed and developed for optimized comfort and fit for young riders
- Lightweight supportive shell to keep kids protected
- Easy for kid riders to put on and remove the boots
- Strong support provided by the Bottom Tech series buckle
Color: Red/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
- Designed and developed for optimized comfort and fit for young riders
- Lightweight supportive shell to keep kids protected
- Optimized riding feel, and flexion, designed to provide a high level of flexibility needed by young riders
- Easy for kid riders to put on and remove the boots
- Strong support provided by the Bottom Tech series buckle
- Exclusive rubber outsole design with unique side-wrapping design
- External suede panel located on medial calf area of boot to provide grip against bike
- Replaceable anatomical EVA footbed
- Internal toe and heel protection PU reinforcement molded into the inner structure for enhanced protection
- Injected Thermoplastic Polyurethane (TPU) shin plate connected with the suede medial protector panel; hook and loop grip upper closure, plus Thermoplastic Rubber (TPR) flap for broad-ranging calf fit adjustment and support
- Injected TPU shin plate connected with the TPU medial protector panel; hook and loop grip upper closure, plus TPR flap for broad ranging calf fit adjustment and support
- Internal ankle protection molded into the internal construction of the boot
- Innovative one-piece TPU injected dual compound foot shell, reinforced by a metal shank inside a co-injected toe reinforcement
- External PU molded toe protector providing the ultimate in grip and safety
| Brand | ALPINESTARS |
|---|---|
| Category | Footwear |
| Size | US 10 / EU 28, US 11 / EU 29, US 12 / EU 30.5, US 13 / EU 32, US 1 / EU 33 |
| Country of origin | Vietnam |
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 | Shipping weight |
|---|---|---|---|
| US 10 / EU 28 | 3411-0697 | 8059347259802 | 3.15 lb |
| US 11 / EU 29 | 3411-0698 | 8059347259819 | 3.4 lb |
| US 12 / EU 30.5 | 3411-0699 | 8059347200576 | 3.3 lb |
| US 13 / EU 32 | 3411-0700 | 8059347193793 | 3.6 lb |
| US 1 / EU 33 | 3411-0701 | 8059347259826 | 3.75 lb |
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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 Alpinestars's own chart below. Between two sizes? Send us your measurements and a specialist tells you which size to order.
Alpinestars footwear size chart
Size conversion; JP size is your foot length in cm. This model's US and EU sizes match this table. Source: Alpinestars' official footwear size charts (alpinestars.com).
| US | EU | JP / foot length |
|---|---|---|
| 10J | 28 | 17.5 cm |
| 11J | 29 | 18.5 cm |
| 12J | 30.5 | 19.5 cm |
| 13J | 32 | 20 cm |
| 1 | 33 | 21 cm |
| 2 | 34 | 21.5 cm |
| 3 | 35.5 | 22.5 cm |
| 4 | 37 | 23 cm |
| 5 | 38 | 24 cm |
| 6 | 39 | 25 cm |
| 7 | 40.5 | 25.5 cm |
| 8 | 42 | 26.5 cm |
What riders say
Verified Google reviews for Riders Miami Motorsports, our sister store in North Miami Beach
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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.