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  • Alpinestars Vector Pro Knee Protector
  • Alpinestars Vector Pro Knee Protector Detail
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AlpinestarsVector Pro Knee Protector
$84.95

Item # APN01KK

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Item # APN01KK
Description

Vector Pro Knee Protector

Keep your knees protected when you're riding rowdy trails with the Alpinestars Vector Pro Knee Protector. These lightweight and flexible knee guards are constructed from a durable rip-stop material that holds up to the abuses of the trail, and feature a stretchy mesh panel for comfort and breathability. The softshell polyurethane padding delivers certified impact protection, and offers additional coverage for the sides of your knee as well. The liner sits softly against the skin with a gentle compression fit, and the guards stay in place while riding thanks to silicone printing on the inner liner as well as two hook-and-loop straps.

  • Lightweight, flexible knee guards for hitting the trails
  • Rip-stop construction withstands tearing and abrasion
  • Certified impact protection with extra coverage for side of knee
  • Hook-and-loop straps keep the guards in place in rough terrain
  • Stretch mesh panel offers comfort, stability, and breathability
  • Silicone printing on the inner liner prevents displacement
Tech SpecsSize
Tech Specs
Material
[guard] softshell polyurethane, aramid fiber, [sleeve] rip-stop nylon, polyethylene foam, polyester mesh
Closure
slip-on, hook-and-loop straps
Protection Area
knee
Certifications
CE EN 1621-1:2012 Level 1
Recommended Use
downhill, enduro, trail
Manufacturer Warranty
21 days
Size

ALPINESTARS PROTECTION

KNEE GUARD

SizeJoint Width
Small 3.27 - 3.54in
(8.3 - 9.0cm)
Medium 3.54 - 3.90in
(9.0 - 9.9cm)
Large 3.90 - 4.37in
(9.9 - 11.1cm)
X-Large 4.37 - 4.90in
(11.1 - 12.4cm)

BODY ARMOUR

SizeEuroUSChestWaistHeight
X-Small 44 34 33 7/8 - 35 3/8in
(86 - 90cm)
28 3/8 - 29 7/8in
(72 - 76cm)
5'4" - 5'5"
Small 46 36 35 3/8 - 37in
(90 - 94cm)
29 7/8 - 31 1/2in
(76 - 80cm)
5'6" - 5'7"
Medium 48 38 37 - 38 5/8in
(94 - 98cm)
33.5 - 35.0in
(80 - 84cm)
5'7" - 5'8"
Large 52 42 40 1/8 - 41 3/4in
(102 - 106cm)
35.8 - 37.4in
(88 - 92cm)
5'11" - 6'
X-Large 54-56 44-46 41 3/4 - 42 7/8in
(106 - 114cm)
36 1/4 - 39 1/4in
(92 - 100cm)
6' - 6'3"
2X-Large 58 48 44 7/8 - 46 1/2in
(114 - 118cm)
39 1/4 - 41in
(100 - 104cm)
6'3" - 6'5"
3X-Large - - 49.2 - 50.8in
(125 - 129cm)
42.9 - 44.5in
(109 - 113cm)
6'3" - 6'4"
4X-Large - - 51.6 - 53.1in
(131 - 135cm)
45.3 - 46.9in
(115 - 119cm)
6'4" - 6'5"

BIONIC NECK SUPPORT

US SizeChestChest ThicknessBNS Size
42 32.3 - 33.9in
(82 - 86cm) 
Slim X-Small
Normal X-Small
Barrel Small
44  33.9 - 35.4in
(86 - 90cm)
Slim Small
Normal Small
Barrel Small
46 35.4 - 37.0in
(90 - 94cm) 
Slim Small
Normal Small
Barrel Medium
48  37.0 - 38.6in
(94 - 98cm)
Slim Small
Normal Medium
Barrel Medium
50  38.6 - 40.2in
(98 - 102cm)
Slim Medium
Normal Medium
Barrel Large
52 40.2 - 41.7in
(102 - 106cm)
Slim Medium
Normal Medium
Barrel Large
54  41.7 - 43.3in
(106 - 110cm)
Slim Medium
Normal Large
Barrel Large
56  43.3 - 44.9in
(110 - 114cm)
Slim Large
Normal Large
Barrel Large
58  44.9 - 46.5in
(114 - 118cm)
Slim Large
Normal Large
Barrel X-Large
60  46.5 - 48.0in
(118 - 122cm)
Slim Large
Normal Large
Barrel X-Large
62  48.0 - 49.6in
(122 - 126cm)
Slim Large
Normal X-Large
Barrel X-Large
64  49.6 - 51.2in
(126 - 130cm)
Slim X-Large
Normal

X-Large

Barrel -
66  51.2 - 52.8in
(130 - 134cm)
Slim X-Large
Normal X-Large
Barrel -
68  52.8 - 54.3in
(134 - 138cm)
Slim X-Large
Normal -
Barrel -

YOUTH BIONIC NECK SUPPORT

AgeChestChest ThicknessBNS Size
5  22.8 - 24.4in
(58 - 62cm)
Slim -
Normal X-Small+
Barrel 2X-Small+
6  24.4 - 26.0in
(62 - 66cm)
Slim 2X-Small+
Normal 2X-Small+
Barrel 2X-Small
7 - 9  26.0 - 27.6in
(66 - 70cm)
Slim 2X-Small+
Normal 2X-Small
Barrel 2X-Small
10 - 11  27.6 - 29.1in
(70 - 74cm)
Slim 2X-Small
Normal 2X-Small
Barrel X-Small
12 - 13 29.1 - 30.7in
(74 - 78cm)
Slim X-Small
Normal X-Small
Barrel X-Small
14 - 16 30.7 - 32.3in
(78 - 82cm)
Slim X-Small
Normal X-Small
Barrel X-Small

BODY ARMOUR

Intl. SizeUS SizeAgeChestWaistHipThighInseamOuterHeight
Small 22 6 - 7

23.8 - 25.8in
(60.5 - 65.5cm)

21.25 - 22.875in
(54.0 - 58.1cm)
26.75 - 28.375in
(67.9 - 72.1cm)
- - - -
Medium 24 8 - 10 25.75 - 27.75in
(65.4 - 70.5cm)
22.875 - 24.75in
(58.1 - 62.9cm)
28.75 - 29.875in
(73.0 - 75.9cm)
16.5 - 17.375in
(41.9 - 44.1cm)
22.25 - 24.25in
(56.5 - 61.6cm)
16.875 - 18.5in
(42.9 - 47.0cm)
3'11'' - 4'3''
(120 - 130cm)
Large 26 11 - 12 27.75 - 29.75in
(70.5 - 75.6cm)
24.75 - 26in
(62.9 - 66.0cm)
29.875 - 31.5in
(75.9 - 80.0cm)
17.375 - 18.125in
(44.1 - 46.0cm)
24.25 - 26.125in
(61.6 - 66.4cm)
18.5 - 20.375in
(47.0 - 51.8cm)
4'3'' - 4'9''
(130 - 125cm)
X-Large 28 13 - 14 29.75 - 31.75in
(75.6 - 80.6cm)
26 - 27.5in
(66.0 - 69.8cm)
31.5 - 33.125in
(80.0 - 84.1cm)
18.125 - 18.875in
(46.0 - 47.9cm)
26.125 - 28.125in
(66.4 - 71.4cm)
20.125 - 21.875in
(51.1 - 55.6cm)
4'9'' - 5'3''
(124 - 159cm)

WAIST: Measured around the natural wasteline.

INSEAM: Measured from the crotch to the bottom of the leg.

 

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