Alpinestars Tech 3 - Bright Red Dark Blue Yellow Fl - US 9 / EU 43 2013018-3375-9

The Tech 3 incorporates track-proven performances technologies into an anatomically profiled performer that features protection and comfort. With a durable yet lightweight main shell, plus a range of protection features, inside and out.
  • £199.99 (Exc. VAT)
Order within for delivery from Tuesday 13th August
+ In Stock Now   |   Usually dispatched within 24 hours
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The latest innovative addition to the class-leading range of Tech Boots for motocross and off-road.

Key Features

  • Upper construction is made from lightweight microfiber material for flexibility, durability and abrasion resistance.
  • Toe box is constructed from synthetic material for abrasion performance.
  • Light microfiber front and rear bellow inserts offer improved comfort and flexibility in key area.
Protection

  • Extended PU synthetic gaiter helps seal out excessive water and dirt entry.
  • 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.
  • The TPU higher medial protector is designed with technical texture for improved grip.
  • Bio-mechanical medial blade system allows front rear flex giving support and protection to the ankle.
  • The ergonomic TPU triple buckle straps allow smooth frontal flex from the medial protector to the lateral side without compromising range of movement.
  • New closure system includes 3 polymer buckles with an innovative closure system.
  • This closure includes a micro-adjustable ratchet with memory and a quick release/ locking system with self-aligning de- sign for easy, precise closure. All buckles are replaceable.
  • Innovative one-piece TPU injected dual compound foot shell, reinforced by a metal shank inside a co-injected toe reinforcement.
  • Soft foam surrounds the ankles and collar offering comfort and shock absorbing performance.
  • Entire textile interior lining for improved levels of comfort and moisture-management.
  • Replaceable EVA footbed with textile lining on top provides arch support and comfort.
  • Alpinestars exclusive high grip rubber compound outsole provides grip and traction on various surfaces and is profiled to provide control and feel on the bikes footpegs. The sole is replaceable.
Construction

  • TECH 3 BOOT is CE certified to EN 13634:2010.
  • Contoured TPU calf protector plate, TPU higher medial protector, TPU outer lateral ankle and TPU heel counter offer support and resistance to impacts.
  • Rear TPR gaiter patch applied on top of the TPU calf protector gives protection and comfort on rear flex.

Manufacturer Part No. (MPN): 8059347051604
Barcode: 8059347051604
Age:Adult
Colour:B. Red/D. Blu/Yel Fl
Gender:Men
Model:Tech 3
Size:US 9 / EU 43
Type:Boots
Contact us with any questions you have about this product

Consumer

Click & Collect Only

Select a collection point from our network of available dealers. You will be notified by the chosen dealer once your order is ready to collect, estimated time is 2-3 days (depending on national holidays and dealer opening hours).
Any returns will be handled by the collection point.

  • Free for orders over £100
  • £11.95 fee for orders below £100

 

Trade

Standard Delivery

Orders will be despatched as follows: To business addresses only; £9.95 (Exc VAT) delivery charge (subject to change depending on account level); Free delivery with net order values of £100 and over (Exc VAT) to the UK Mainland; Orders to N. Ireland/Eire/Isle of Man/Scilly Isles by arrangement; other destinations phone for details; Typical delivery times of 1-2 working days.

Where possible, the Company will endeavour to meet special delivery requirements subject to any additional cost being borne by the Purchaser

Unfortunately, we do not delivery to addresses outside of mainland UK without prior agreement. Without prior agreement you may place an order for Products from outside the UK, but this order must be for delivery to an address in mainland UK unless arranged otherwise prior to your order.

All third party deliveries will carry a charge, the minimum charge will be £9.95 (Exc. VAT).

Pallet Charges

Larger items may incur additional carriage charges, including but not limited to 4x4 and SUV tyres.
An overview of charges per pallet for each region is available to view here: https://www.google.com/maps/d/viewer?mid=11ydN7ZJNHKHf9Ygd0ih_L6-U1dMq31A


Read our full delivery policy here

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ALPINESTARS SIZE CHARTS

 

 


MENS SIZE CHART

Men's MX Boots

eg. Tech 10, Tech 8, Tech 7 Enduro

EU SIZE 38 39 40.5 42 43 44.5 45.5 47 48 49.5 51 52
US SIZE 5 6 7 8 9 10 11 12 13 14 15 16
JPN SIZE 24 25 25.5 26.5 27.5 29 29.5 30.5 31.5 32.5 33.5 34.5
SHOES INSIDE LENGTH (CM) 25.1 25.9 26.8 27.6 28.5 29.3 30.2 31.00 31.9 32.7 33.6 34.4
SHOES INSIDE LENGTH (INCHES) 9.88 10.19 10.55 10.86 11.22 11.53 11.88 12.20 12.55 12.87 13.22 13.54
COMFORT SIZE (CM) 24.3 25.1 26.0 26.8 27.7 28.5 29.4 30.2 31.1 31.9 32.8 33.6
COMFORT SIZE (INCHES 9.56 9.88 10.23 10.55 10.90 11.22 11.57 11.88 12.24 12.55 12.91 13.22

Compare the measurement (in cm) of the longest part of the foot using the table above.
Cross reference this value against the "SHOES INSIDE LENGTH".
Then, from this column, check whether the measured length of the foot is greater than the value of the corresponding "COMFORT SIZE".
If the measured length of your foot in the "SHOW INSIDE LENGTH" is less than the same columns "COMFORT SIZE", then you will have the correct shoe size to order.

A. SHOES INSIDE LENGTH
Example SIZE 9 (28.5cm / 11.22 inches)

B. COMFORT SIZE
Example SIZE 9 (27.7cm / 10.90 inches)

Alpinestars MX Boot Measuring Guide

 

Men's Touring Boots

eg. Belize

EU 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
US 4 5 6 8 9 10½ 11½ 12 12½ 13½ 14
JPN 22.5 23 24 25 25.5 26 26.5 27.5 28.5 29.5 30 30.5 33.5 34.5 33

 

Men's Gloves

eg. Full Bore

INTERNATIONAL SIZE XS S M L XL XXL 3XL (XXL)
MENS HAND CIRCUMFERENCE (INCHES) N/A 7½ - 8 8 - 8½ 8½ - 9 9 - 9½ 9½ - 10 10 - 11
MENS HAND CIRCUMFERENCE (CM) N/A 17.8 - 20.3 20.3 - 21.6 21.6 - 22.9 22.9 - 24.1 24.1 - 25.4 25.4 - 27.9

Measure hand circumference without thumb

 

Men's Protection Jackets

SIZE XS S M L XL 2XL (XXL)
CHEST (CM)  82 - 90 90 - 96 96 -101 101 - 108 108 - 112 112 - 118
WAIST TO SHOULDER (CM)  38 - 43 38 - 43 43 - 48 43 - 48 48 - 51 48 - 51
HEIGHT (CM) 157 - 166 166 - 173 173 - 178 178 - 185 185 - 190 190 - 195
CHEST (INCHES) 32½ - 35½ 35½ - 38 38 - 39⅓ 39⅓ - 42½ 42½ - 44 44 - 46½
WAIST TO SHOULDER (INCHES) 15" - 17" 15" - 17" 17" - 19" 17" - 19" 19" - 20" 19" - 20"
HEIGHT (FEET) 5'2" - 5'5" 5'5" - 5'8" 5'8" - 5'10" 5'8" - 5'10" 6'0" - 6'3" 6'0" - 6'3"

Chest - Measure around the fullest part, under the armpits, keeping the tape horizontal.
Waist - Measure around the natural waist line, inline with the navel, keeping the tape horizontal. 
Height - Stand against a wall, ask someone else to measure from the floor to the top of your head, keeping the tape vertical.

 

Men's Chest Protectors

SIZE XS / S M / L XL / 2XL (XXL)
CHEST (CM)  82 - 96 96 -108 108 - 118
WAIST TO SHOULDER (CM)  38 - 43 43 - 48 48 - 51
HEIGHT (CM) 157 - 173 173 - 185 185 - 198
CHEST (INCHES) 32½ - 38 38 - 42½ 42½ - 46½
WAIST TO SHOULDER (INCHES) 15" - 17" 17" - 19" 19" - 20"
HEIGHT (FEET) 5'2" - 5'8" 5'8" - 6'1" 6'1" - 6'3"

Chest - Measure around the fullest part, under the armpits, keeping the tape horizontal.
Waist - Measure around the natural waist line, inline with the navel, keeping the tape horizontal.
Height - Stand against a wall, ask someone else to measure from the floor to the top of your head, keeping the tape vertical.

 

Men's Elbow Protectors

SIZE S / M L / XL
UPPER ARM (CM) 23 -29 29 -35
LOWER ARM (CM) 20 - 28 28 -34
UPPER ARM (INCHES) 9 - 11½ 11½ - 13⅓
LOWER ARM (INCHES) 8 - 11 11 - 13½

Measure at the widest muscle circumference

 

Men's Knee Protectors

SIZE S / M L / XL
UPPER LEG (CM) 39 - 45 45 -50
LOWER LEG (CM) 32 - 38 38 - 43
UPPER LEG (INCHES) 15 - 17⅓ 17⅓ - 19¾
LOWER LEG (INCHES) 12 - 15 15 - 17

Upper leg circumference: Measure 10cm/4" above the centre of the kneecap
Lower leg circumference: Measure at the widest part of the calf

 

Bionic Knee Brace

SIZE S M L XL / 2XL (XXL)
WIDTH (CM) 10.6 - 11.4 11.4 -12.2 12.2 - 13 13 - 13.8
WIDTH (INCHES)  4¼ - 4½ 4 - 4¾ 4 - 5¼ 5¼ - 5½

Measure kneecap width at the centre

 

Men's Kidney Belts

SIZE XS / L XL / 4XL (XXXXL)
WAIST (CM) 70 - 94 94 - 116
WAIST (INCHES) 27½ - 37 37 - 45½

Waist - Measure around the natural waist line, inline with the navel, keeping the tape horizontal.

 

Men's Socks

2 Size Options (e.g. Knee Brace, MX Socks Long)

SOCK SIZE S / M L / XL
US SIZE 6 - 9

9.5 - 13.5

EU SIZE 38 - 42 42.5 - 47.5

 3 Size Options (e.g. MX Pro, MX Plus)

SOCK SIZE S M L
US SIZE 6 - 8 8.5 - 10.5 11 -13
EU SIZE 38 - 40.5 41 - 43.5 44 - 47

 4 Size Option

SOCK SIZE S M L XL
US SIZE 5 - 6.5 7 - 8.5 10 - 11.5 12 - 13.5
EU SIZE 37 - 38.5 39 - 41 43 - 45 45.5 - 47.5

 


WOMENS SIZE CHART

Women's Footwear

EU 37 38 39 41 42
US 6 7 8 9 10
JPN 23 24 25 26 26.5

 

Women's Gloves

eg. Stella Full Bore

INTERNATIONAL SIZE XS S M L XL 2XL (XXL) 3XL (XXL)
WOMENS HAND CIRCUMFERENCE (INCHES) 6½ - 7 7 - 7½ 7½ - 8 8 - 8½ 8½ - 9    
WOMENS HAND CIRCUMFERENCE (CM) 16.5 - 17.8 17.8 - 19 19 - 20.3 20.3 - 21.6 21.6 - 22.9    

 

Women's Protection Jackets

SIZE S M L
CHEST (CM) 86 - 90 90 - 94 94 -98
WAIST TO SHOULDER (CM) 38 - 43 38 - 43 43 - 48
HEIGHT (CM) 169 - 172 172 - 176 178 - 180
CHEST (INCHES) 33⅓ - 35½ 35½ - 37 37 - 38½
WAIST TO SHOULDER (INCHES) 15" - 17" 17" - 19" 17" - 19"
HEIGHT (FEET) 5'6" - 5'8" 5'8" - 5'9" 5'9" - 5'10"

Chest - Measure around the fullest part, under the armpits, keeping the tape horizontal.
Waist - Measure around the natural waist line, inline with the navel, keeping the tape horizontal.
Height - Stand against a wall, ask someone else to measure from the floor to the top of your head, keeping the tape vertical.

 


YOUTH SIZE CHART

Youth MX Boots

Euro 28 29 30.5 32 33 34 35.5 37 38 39 40.5 42
US 10J 11J 12J 13J 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

 

Youth Jackets - Body Armour

SIZE S / M L / XL
YEARS 6 - 8 9 - 12
CHEST (CM) 60 - 70 70 - 80
WAIST TO SHOULDER (CM) 30 - 35 35 - 40
HEIGHT (CM) 120 - 140 140 - 160
CHEST (INCHES) 23½ - 27½ 27½ - 31½
WAIST TO SHOULDER (INCHES) 11⅓ - 13⅓ 13⅓ - 15⅓
HEIGHT (FEET) 3'11" - 4'7" 4'7" - 5'3" 

Chest - Measure around the fullest part, under the armpits, keeping the tape horizontal.
Waist - Measure around the natural waist line, inline with the navel, keeping the tape horizontal. 
Height - Stand against a wall, ask someone else to measure from the floor to the top of your head, keeping the tape vertical. 

 

Youth Kidney Belts

SIZE S / M L / XL
YEARS 6 - 8 9 - 12
WAIST (CM) 60.5 - 70.5 70.5 - 80.5
WAIST (INCHES) 21½ - 24½ 24½ - 27½

Waist - Measure around the natural waist line, inline with the navel, keeping the tape horizontal.

 

Sizes provided as a reference guide only. Please check the manufacturers website for the latest size guides.

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