ALPINESTARS Tech 10 Boots - Black - US 11 2010020-10-11 X 450D laminated hard shell construction

450D laminated hard shell construction for enhanced durability

2 Spade Terminals

and two rolls of film

The Boltster is constructed of a special

+/- 1 Total Harmonic Distortion: 0

ALPINESTARS Tech 10 Boots - Black - US 11 2010020-10-11 X 450D laminated hard shell constructionCombines dual front and rear blade connectors Provides a complete and seamless flexion control system, from the foot shell all the way up to the shin plate Engineered to 'float' freely between the lower and upper boot construction Asymmetrical, dual pivot arms on boot frame A unique feature is the ankle control system developed in the outer shell construction, allowing natural ankle movement, vertical compression control and improved impact protection