Smoothstar 31 inch Johanne Defay THD - BLU/WHT Mask It's a large twin fin

It's a large twin fin with an upright template and a bonus trailer fin for stability and drive

6’4 - 7’0 the new FCS Harley large mid set is recommended

Designed for mid-lengths and hybrids

The Launch 4-piece is a high performance

can be used with your key vault to block the close proximity sensor in your keys

Smoothstar 31 inch Johanne Defay THD - BLU/WHT Mask It's a large twin finProduct Details The 31 Johanne Defay Pro model is one of the newest of the SmoothStar Surf Trainers. It has been closely developed with Female pro Surfer Johanne Defay and mimics her powerful carving surf turns. The 31 model has the deepest concave of all of the smaller high performance models under 32. 5. The deeper concave enables riders to hold the rail more than other models and helps maintain compression through the turn, just like surfing.