ALPINESTARS Tech 10 Boots - White - US 13 2010020-20-13 Classic Deluxe Exhaust System The contoured calf protector ergonomically

The contoured calf protector ergonomically wraps around the rear leg and is constructed from a dual density compound rear blade system to offer progressive dampening of excessive torsional forces

offers the best performance and sound quality available in a 3-inch diameter muffler body Tips can be mounted in one of three positions

Hooded zip-front 100% polyester fleece with contrast panels Mesh lined hood

Tensile strength: 10300

Internal heel and toe counters for enhanced structural integrity

ALPINESTARS Tech 10 Boots - White - US 13 2010020-20-13 Classic Deluxe Exhaust System The contoured calf protector ergonomicallyCombines 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