Dainese TR-Course In Air Boot

Main technical features
-D-Axial jointed anti-ankle twist back system in TPU
-Nylon toe box
-TPU rear insert
-TPU heelcounter
-Nylon heel
-Shock absorption insert on the heel
-Boot certified to CE - Cat. II - EN 13634/2010 Standard

Main materials
-Microfiber upper
-D-Stone™ fabric COMFORT

Comfort Ergonomics
-Suit to boot fastening system
-Elasticated bellows
-Closing with zipper at the back

Comfort Temperature
-Localized perforation
-Double jersey airgap liner

Others General
-High grip TPU inserts
-TPU gear shifter guard
-Rubber sole with differentiated design
-Replaceable plastic slider (1999885 Stainless
Steel Boot Slider Kit, 1996252 Plastic Slider Kit. 08)
-Setscrew wrench supplied

Focus
TR-COURSE IN AIR boots are ergonomic "technical" (CE – Cat II certified) items to be worn under a motorbike suit using Dainese's own suit/boot fastening system. They were specifically designed for use on the road or track. Safety features include the articulated D-axial system which prevents "supination" or twisting of the foot, the heels are protected by a controlled deformation shockabsorbing insert, nylon tips and thermoplastic polyurethane inserts on the shin. The uppers are made from a perforated microfibre material which provides excellent ventilation and keeps the feet cool whatever the weather or riding conditions. Rear zips and flexible bellows ensure these boots are comfortable to use and easy to put on. Thermoplastic polyurethane inserts with excellent grip properties, padded protection for the foot during gear changes and rubber soles with a differentiated design provide precision and comfort on these highly technical boots.