The full-grain leather chassis features a hidden ghille lacing system for a secure fit with minimal fuss and D30 inserts in the ankle, internally, the Truant 2 Boot features an engineered lasting board to provide the structure necessary in a motorcycle boot while still allowing off-bike comfort. Tested and Certified According to Standard EN 13634:2015 Full Grain Leather Upper D30 Ankle Inserts Leather Shifter Pad, Engineered Lasting Board