Extrema Ratio SATRE FX N690 BLACK NoPayPal this blade was built to

this blade was built to cut through barriers

including a steel combination over-travel locking device

at any angle

is mounted in a strategic area to allow a quick opening of the knife

All-New Thumb-Rest Ramp for added safety

Extrema Ratio SATRE FX N690 BLACK NoPayPal this blade was built toHEAVY DUTY There are situations where you need more room for your fingers and a more generous blade. SATRE FX was born for this. It is the natural evolution of Satre: it maintains the same essential ergonomics but scales up the dimensions to offer greater control and a superior cutting surface. The ideal tool for those seeking a tireless partner that wont fatigue the hand during field work. LARGER DIMENSIONS. TOTAL VERSATILITY. SATRE FX is a fixed