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Alpinestars SMX-3 Vented Boots

$209.95
Black
 
 
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Q & A

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Alpinestars SMX-3 Vented Boots

Shipping & Returns

Orders $100 and over qualify for our free shipping offer. See our full shipping policy for further shipping details.

Return any new, unused and unaltered item within 30 business days. Create a return label online for as little as $7.99. Please read our return policy.

Details

Clean and contemporary design lines, advanced anatomic profiling and excellent comfort features set the lightweight, C.E. certified S-MX 3 Boot apart. Conceived by Alpinestars' performance footwear department to incorporate an innovative buckle closure system and class leading protection, the S-MX 3 offers critical performance edge on road or track.

  • The main upper material is microfiber
  • Front and rear accordions made by lightweight microfiber that offer superior comfort
  • External TPU (Thermoplastic Polyurethane) protection on the outer ankle and heel counter from impact while abrasion
  • Medial side is protected by an inner TPU ankle disk double density
  • High modulus TPU injected: shift pad, heel counter, medial strap and lateral ankle buckle holder
  • New integrated replaceable bi-injected TPU slider with a new screw fixing concept
  • Combination medial zipper and Velcro on medial side and additional closure adjust by Velcro in the lateral top collar
  • Instep closure system made by slim buckle with aluminum arm with micro closure regulation
  • Internal toe box reinforcement layered under the microfiber
  • Breathable textile lining with anti-sliding microfiber suede on the heel
  • Removable anatomic EVA (Ethylene Vinyl Acetate) foam footbed
  • Alpinestars exclusive vulcanized rubber compound sole
  • C.E. certified

Alpinestars Men's Boots

US Size Inside Length (in) Inside Length (cm)
5 9-1/2 24
6 9-7/8 25
7 10 25.5
8 10-1/2 26.5
9 10-7/8 27.5
10 11-3/8 29
11 11-5/8 29.5
12 12 30.5
13 12-3/8 31.5
14 12-3/4 32.5
15 13-1/8 33.5
16 13-1/2 34.5

Alpinestars Boots & Shoes Size Conversion

Euro Size Japan Size USA Youth Size USA Men's Size USA Women's Size
28 17.5 K10
29 18.5 K11
30.5 19.5 K12
32 20 K13
33 21 1
34 21.5 2
35.5 22.5 3
36 22.5 3-1/2 3-1/2 5
37 23 4 4 6
38 24 5 5 7
39 25 6 6 8
40 25.5 6-1/2 6-1/2 8-1/2
40.5 25.5 7 7 8-1/2
41 26 7-1/2 7-1/2 9
42 26.5 8 8 10
43 27.5 9 11
44 28.5 9-1/2 11-1/2
44.5 29 10
45 29.5 10-1/2
45.5 29.5 11
46 30 11-1/2
47 30.5 12
48 31.5 12-1/2
48.5 31.5 13
49 32 13-1/2
50 33 14
51 33.5 15
52 34.5 16

General Sizing information

If you are unsure about your size, compare your body measurements to the charts provided to determine the correct fit. These charts will give you a good idea of the size to order, but be sure to read special sizing information that may accompany an item description. Some merchandise dimensions may vary from the averages charted here. Check before ordering European-size Alpinestars boots or shoes.

Inside Length

Flatten your foot by shifting your weight forward, use a ruler or tape measure to measure the length of your foot (from the heel to the tip of your longest toe).

Specs

Model Name for Gear
SMX-3
Collection
SMX-3
Age & Gender
Mens
SKU
PARENT-020-3405-0925
Weight
10
Brand
Alpinestars

Item Numbers

Details Item Number Availability Store Pickup
Details:Black  13.5/49 Item #020-3405-1095 Availability:Backorder: Ships in 7-12 daysStore Pickup:Unavailable
Details:Black  14/50 Item #020-3405-1096 Availability:Backorder: Ships in 7-12 daysStore Pickup:Unavailable
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
 

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