AlpineStars BNS Tech-2 Neck Brace - L-XL - Black - Fluro Yellow YGroup_7033441321005 Only weighs a few grams

Only weighs a few grams

fold the legs down for compact storage

For a more heavy duty enduro set up

It features a highly durable construction and can be used on both Presta and Schrader valves by easily unscrewing and flipping the chuck

not 156mm or so

AlpineStars BNS Tech-2 Neck Brace - L-XL - Black - Fluro Yellow YGroup_7033441321005 Only weighs a few gramsThe Bionic Neck Support Tech 2 is constructed from an advanced, high performance carbon polymer compound and is designed to help prevent injury in a crash situation by dissipating and diverting impact forces away from the neck and spine. The BNS functions when the riders helmet makes contact with the frame at the moment of a crash, thus providing a clean, solid surface that instantly channels damaging, compressive impact energy away from the neck and