Alpinestars Tech-3S Youth MX Boots - White/Black
Alpinestars Tech-3S Youth MX Boots - White/Black
| DR MOTO Tauranga |
Not Available
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| NZ Warehouse |
Available
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Select a section to expand.
Youth Footwear Conversion
| Euro | 28 | 29 | 30.5 | 32 | 33 | 34 | 35.5 | 37 | 38 | 39 | 40.5 | 42 |
| US | 10 | 11 | 12 | 13 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| JPN | 17.5 | 18.5 | 19.5 | 20 | 21 | 21.5 | 22.5 | 23 | 24 | 25 | 25.5 | 26.5 |
How to measure
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A. Chest Measure around the fullest part, under the armpits, keeping the tape horizontal. |
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B. Waist Measure around the natural waist line, inline with the navel, keeping the tape horizontal. |
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C. Hip Measure around the fullest part of your hips, about 20cm below waist line, keeping the tape horizontal. |
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D. Thigh Stand against a wall, ask someone else to measure from the crotch to the bottom of your leg. |
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E. Inner Leg Measure around the thigh just below the crotch, keeping the tape horizontal. |
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F. Outer Arm Measure from shoulder (Humerus) to wrist. |
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G. Height Stand against a wall, ask someone else to measure from the floor to the top of your head. |
Apparel size chart (inches)
| Size | 120 | 130 | 140 | 150 |
| International Size | S | M | L | XL |
| U.S. Size | 22 | 24 | 26 | 28 |
| YEARS | 6 | 7-8 | 9-10 | 11-12 |
| A. Chest (Inches) | 23 7/8 - 25 3/4 |
25 3/4 - 27 3/4 |
27 3/4 - 29 3/4 |
29 3/4 - 31 3/4 |
| B. Waist (Inches) | 21 1/4 - 22 7/8 |
22 7/8 - 24 3/8 |
24 3/8 - 26 |
26 - 27 1/2 |
| C. Hip (Inches) | 26 3/4 - 28 3/8 |
28 3/8 - 29 7/8 |
29 7/8 - 31 1/2 |
31 1/2 - 33 1/8 |
| D. Thigh (Inches) | 15 3/4 - 16 1/2 |
16 1/2 - 17 3/8 |
1 3/8 - 18 1/8 |
18 1/8 - 18 7/8 |
| E. Inseam (Inches) | 20 1/8 - 22 1/4 |
22 1/4 - 24 1/4 |
24 1/4 - 26 1/8 |
26 1/8 - 28 1/8 |
| F. Arm Length (Inches) | 15 6/8 - 17 3/8 |
17 3/8 - 18 7/8 |
18 7/8 - 20 1/2 |
20 1/2 - 22 |
| G. Height (Inches) | 47 1/4 - 51 1/8 |
51 1/8 - 55 1/8 |
55 1/8 - 59 |
59 - 63 |
Apparel size chart (cm)
| Size | 120 | 130 | 140 | 150 |
| International Size | S | M | L | XL |
| U.S. Size | 22 | 24 | 26 | 28 |
| YEARS | 6 | 7-8 | 9-10 | 11-12 |
| A. Chest (cm) | 60.5 - 65.5 | 65.5 - 70.5 | 70.5 - 75.5 | 75.5 - 80.5 |
| B. Waist (cm) | 54 - 58 | 58 - 62 | 62 - 66 | 66 - 70 |
| C. Hip (cm) | 68 - 72 | 72 - 76 | 75 -80 | 80 - 84 |
| D. Thigh (cm) | 40 - 42 | 42 - 44 | 44 - 46 | 46 - 48 |
| E. Inseam (cm) | 51.1 - 56.5 | 56.5 - 61.5 | 61.5 - 66.5 | 66.5 - 71.5 |
| F. Outer Arm (cm) | 40 - 44 | 44 - 48 | 48 - 52 | 52 - 56 |
| G. Height (cm) | 120 - 130 | 130 - 140 | 140 - 150 | 150 - 160 |
SHIPPING
SHIPPING
Orders can be shipped from either Auckland, Hamilton, Tauranga, New Plymouth, Wellington or Christchurch warehouses. Depending on the location of items you have ordered, DR MOTO will ship your purchase from the closest location where possible.
New Zealand
Free shipping on orders over $149.00 - Excludes Motorcycles, ATV's , Electric Bikes and dangerous goods.
For orders under $149.00, shipping throughout New Zealand is $10 for Urban and $14 for Rural.
In most cases shipping is overnight however it can take 2-3 days depending on time/day the order was placed. If delivery is to a rural address please allow a couple of extra days. We can ship to your place of work!
RETURNS
RETURNS
**Please choose carefully - no refunds or exchanges on clearance or discounted items**
If you are unsure about fitment or sizing, please contact us first.
Any goods purchased from DR MOTO can be returned within 14 days of receipt for refund or exchange.
The goods must be returned new, unused, unaltered, not previously installed, and in a sellable condition with all of the original packaging.
This right of return will not cover items that are special orders and found to be an incorrect fit, this is the responsibility of the purchaser, however all other standard warranties will apply.
Freight costs will not be refunded.
Please refer to our returns policy for full terms & conditions.
FITMENT GUIDE
FITMENT GUIDE
For direct bike fitment please use our SEEKER PARTS FINDER
For clothing fitment and product information guide CLICK HERE
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Alpinestars Tech-3S Youth MX Boots - White/Black
The Alpinestars Tech-3S Youth MX Boots are purpose-built for young riders who are just getting started or chasing their next step in motocross. Combining premium protection, flexibility, and comfort, these boots are engineered to deliver confidence and safety as kids develop their skills on the bike.
Construction
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Lightweight microfibre upper offers superior flexibility, durability, and abrasion resistance while keeping weight low.
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Front and rear stretch bellow inserts provide comfort, flexibility, and critical support in multiple riding positions.
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High-performance synthetic toe box improves abrasion resistance and protection.
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PU synthetic gaiter seals out excessive dirt and water for all-conditions riding.
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Contoured TPU protection panels at the calf, shin, ankle, and heel deliver impact resistance and structural support.
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TPR rear gaiter patch enhances protection and flexibility in the rear flex area.
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Textured medial TPU panel provides superior grip against the bike’s frame for improved control.
Key Features
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Biomechanical medial blade system offers natural front and rear flex while protecting the ankle from torsional impact.
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Triple buckle system with self-aligning polymer buckles for easy operation and a secure, customised fit — all buckles are replaceable.
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One-piece dual compound TPU foot shell with integrated metal shank and reinforced toe box for exceptional strength and impact resistance.
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Soft foam padding around the ankles and collar for superior comfort and shock absorption.
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Full textile interior lining ensures a soft, breathable feel.
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Replaceable EVA footbed for cushioning and comfort.
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Removable growth footbed extends boot longevity for growing riders (sizes 10–5).
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High-grip rubber compound sole provides excellent traction and durability on any terrain.
Certification
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CE Certified to EN 13634:2010 for proven safety and performance.

