Wet suit pressure balancing valve?
Low compression lead?
Digital dive knife?
A spare gas pocket for your wet-suit?
Oh... has anybody seen the ads for the 'variable pitch' dive fins? Really neat... dial in the stiffness and the propusion pitch of the fin angle... low pitch for caving and photography... higher pitch for currents and lift work where ya' need more propuson torque. Really cool... come in a standard and split fin construction... split fins are more adjustable but tend to wear out faster...
Low compression lead?
Digital dive knife?
A spare gas pocket for your wet-suit?
Oh... has anybody seen the ads for the 'variable pitch' dive fins? Really neat... dial in the stiffness and the propusion pitch of the fin angle... low pitch for caving and photography... higher pitch for currents and lift work where ya' need more propuson torque. Really cool... come in a standard and split fin construction... split fins are more adjustable but tend to wear out faster...