Impulse 9 All-Mountain Boot is lighter and thinner by

is lighter and thinner by 25% compared to original Suspension

The heel pivots rotationally to provide consistent release and retention

LINER: U75 Freeride W

Comfortable

Impulse 9 All-Mountain Boot is lighter and thinner byWhen going the distance matters, the Impulse pack's accessibility features will keep you in motion and keep your gear within easy reach. Best For Fast Hiking Trail Running Self Supported Aerobic Exercise Get outside and get moving. Comfort and accessibility are priorities of the Impulse pack. Offered in a 9 or 11 litre sizes to ensure the proper fit, the Impulse fits close to the body to keep up with your every move. The dual sternum straps help