Everything comes down to the weight and performance of the trousers with high tenacity polymer and Kevlar®.
The trousers' outer shell is made from Climasphere breathable fabrics which are also highly abrasion and snag resistant (a must for tree climbers) and the six-way stretch feature makes for the most comfortable forestry chainsaw trousers on the market.
The crotch is made with Kevlar® to eliminate ripping and incredibly stretchy fabric that allows for the ultimate amount of movement and flexibility in the tree.
Reinforced seams at high tension areas: - Stronger build for longer lasting trousers.
Kevlar reinforcement at lower leg: - Resistance to abrasions such as from thorns and brash.
Quality YKK zipper system on flies and all pockets: - Zipper system is designed to survive extensive heavy use.
Downward facing Pocket Zips.
Reinforced lining around ankle: - Reduces wear from boot lace hooks.
Cargo and phone pockets have double fold-over flap: - Keeps shavings and dust out.
Elasticated boot lace fastener: - Reduces sawdust ingress into boots.
The ATHV4010 is a Design A trouser (saw protection to the front of the leg) and the protection is rated to:
- ATHV4010 - Class 1 (20 m/s) EN 381-5 Design A.