The handle knob shape "BM95" for long-time fights of super-large items was devised by tester Hiromu Sano.
The bar-shaped super-large knob makes it easy to apply force to push and pull, and it is easy to grip not only for reeling but also for lure jerk.
Also, no matter how well-trained your body is, you can reach the limit of your arm strength and grip strength in a few minutes for a full-throttle fight.
Reeling by changing the handle effectively disperses the muscle strength used and strongly supports long fights.