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Discontinued Product!

The Alpinestars Bionic SB Neck Support (Size SM Only)
has been discontinued and will not be returning
Replacement Suggestion:
Closeout Dirt Protection
Out of Stock
Alpinestars Bionic SB Neck Support (Size SM Only)
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  • Alpinestars Bionic SB Neck Support (Size SM Only)
  • Alpinestars Bionic SB Neck Support (Size SM Only)
  • Alpinestars Bionic SB Neck Support (Size SM Only)

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Size:

Size Chart
MSRP
$289.95
Savings (59%):
$170.00
Price
$119.95

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Alpinestars Bionic SB Neck Support

The Alpinestars Bionic Neck Support (BNS) is a structure which is designed to work with a helmet to reduce the risk and severity of a catastrophic neck injury (i.e. a paralyzing injury). While no product can guarantee protection from all motorcycle injuries, due to the varied dynamics of accidents, the BNS is designed to substantially reduce the likelihood of a career ending neck injury although it must be stated at the outset that it, as with other such systems, may not prevent injuries occurring in all cases.

The BNS functions by providing an alternative load path for the energy that compresses the neck. If the helmet is in contact with the Bionic Neck Support at the moment of impact the overall load passing through the neck can be reduced, which may prevent a fracture from occurring. The BNS also helps reduce the chance of muscular injuries associated with extremes of head movement. While it is not possible to eliminate the risk of any form of injury, the BNS is designed to help prevent the most serious damage and minimize the risk of collateral injury as the impact load is channeled away from the neck. When compared to soft ‘neck roll’ devices the protection afforded is significantly better because being soft, these devices simply deform, offering no protection against the damaging compressive forces.

Features:

  • Rear Stabilizer Failure System - In the event of large loads being channeled onto the rear stabilizer (the part that sits on the back) there are several deliberate bending and fracture points designed to relieve extreme loads that may be transmitted down the back. These include: deflection of foam tail, grooves to allow deflection of support structure tip and fracture area of support structure tip. Fracture of supporting members (also fracture if subjected to side loads that could cause the head to rotate).
  • Collar Bone Preservation 1 - All parts in contact with the body use an expanded foam compound to distribute the impact force over the widest area, yet remain light in weight.
  • Collar Bone Preservation 2 - A continuous frame member runs over the shoulders. This means there are no weak points in a critical part of the frame and that there are no metal pins or screws sitting directly above the shoulders which could be dislodged into the shoulders or collarbone during an accident.
  • Choice of Strap Systems - The BNS is supplied with the X-Strap System which allows a small, light strap (worn over or under the jersey) to secure the device to the rider. The larger A-Strap assembly (available as a separate accessory) provides a traditional chest strap for those who like to wear the protector tight to the body. Available mounting points for accessories allow for integration of the BNS with other Alpinestars accessories.

Euro Size US Size Chest Circumference Chest Thickness
9-11 years old
72 (28.3")
-
XS
XS
12-13 years old
76 (30.0")
XS
XS
XS
14-16 years old
80 (31.5")
XS
XS
S
42
32
85 (33.5")
XS
S
S
44
34
88 (34.6")
S
S
S
46
36
92 (36.25")
S
S
M
48
38
96 (37.75")
S
M
M
50
40
100 (39.4")
M
M
L
52
42
104 (41.0")
M
M
L
54
44
108 (42.5")
M
L
L
56
46
112 (44.1")
L
L
L
58
48
116 (45.75")
L
L
XL
60
50
120 (47.25")
L
L
XL
62
52
124 (48.8")
L
XL
XL
64
54
128 (50.4")
XL
XL
-
66
56
132 (52.0")

Product Style RevZilla Item # Manufacturer Product # Availability
SM 534481 650010-21-S Out of Stock

Shipping

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We show real-time availability on this product page when you select the size/color item you want.  Most items will ship the same business day an order is placed,however if an item requires additional processing time a message will be shown indicating such.

See our full Shipping Policy for further details.

Returns

If your order arrives and it is not right, we will we'll fix it, NO NONSENSE, we promise.

Doesn't fit or just not happy with it? You can return any new, unused and unaltered item within 30 business days of delivery receipt of your item. We will issue a full refund to your original payment method.

See our full Return Policy for all of the pertinent details.

Write a Product Review for a chance to win our monthly $100 giveaways.
Alpinestars Bionic SB Neck Support 5 5 2 2
excellent product I bought the medium size, I am 6'2" 200 lbs with a slim build. I wear a medium helmet as well. Definitly buy the upgraded straps (A-straps). The straps that come with them (x-straps) attach to the little hooks on the sides of the brace and then go under your arm pits, which I felt was very uncomfortable. I don't find this brace restrictive at all, and recommend it. September 1, 2013
Great product but buy a smaller size!!! Very comfortable, light, flashy and very easy to lock. My only issue is regarding the size because they are HUGE. My recomendation: Buy a smaller size than what the Bionic neck support sizing table suggests. I am 54 (EU size), 44 (US size), chest circunference 43" and nomal chest thickness. The table suggested size large. Fortunately I read some reviews and ordered medium which fits right. December 14, 2011
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