FIT FLIGHT- GEAR SHAFTS

Thread is approximately 40% stronger
Top where flights lock on are approximately 30% stronger
Overall strength is enhanced by using polycarbonate resin

It's now easier to tell between locked and spinning... Spinning shafts have a rounded top and Locked shafts have a flat top. Also, the top of the locked shaft is now in a matte finish

Only work with Fit Flights