Twin Fish 5'8" Thunderbolt Thermotech fins do not have

Thermotech fins do not have the traditional plastic feel of a composite fin

spliced together with an abruptly reduced tail curve for maintaining positive control and maneuverability

Can be ridden as both a thruster or twin trailer

the full-bodied XL side fins produce exceptional hold and drive off the bottom

Some mild cosmetic patina as common with EPS/Epoxy construction

Twin Fish 5'8" Thunderbolt Thermotech fins do not haveCondition: Great condition with moderate underfoot deck pressures, a couple of small ones on the bottom. Some light cosmetic scuffs and scratches to the polished finish from normal use. A couple of color matched pro repairs on the tail.