Core SLC Mastbase

It’s lightweight. It’s 90mm mast track compatible. And its hydrodynamic profile makes a superlative connection to your board. The deep mast socket provides a tight, secure connection with your foil. Its low profile and slick form minimize resistance during touchdowns. We lightweighted the base while adding strategic internal struts to absorb stress from the mast stringers. And we opened the screw attachment points for quicker assembly.
SLC Mastbase. Built to last.

• 6063 ALUMINUM: Superior corrosion resistance. Aircraft-grade.
• 90mm MAST TRACK COMPATIBLE

Mastbase comes with 4 M8x30mm Torx screws and 4 T-nuts.

Our products are shipped from different warehouses. Please consider a delivery time of 2/4 business days for material and 4/7 business days for apparel.
More info on Shipping page