Slingshot One-Lock Aluminum Mast

LIGHT / PREDICTABLE / AFFORDABLE

The One-Lock Aluminum Mast is the lightest aluminum mast on the market. Constructed with 6061 grade aluminum, the design optimizes aluminum placement for maximum weight savings and stiff ness. The mast’s chord sits at 118mm, achieving a perfect balance between efficiency, stiffness and weight.

This combination delivers direct and precise feedback. At the mast’s foot, our optimized One-Lock collar enhances effi ciency and minimizes drag by ensuring smooth water flow from the front wing to the stabilizer, all while holding true to our durability standards.

The mast also includes our RTS foil board mounting kit, which dramatically simplifies setup.

Once the mast’s position is set, you can fully assemble and disassemble your foil in under 30 seconds, without the need for tools.

ANODIZED SURFACE

Our Aluminum Mast is anodized to smooth the surface and prevent corrosion, eliminating concerns about rust and humming masts.

FEATURES

Multi-Hole Top Plate: All of our masts feature a multi-hole top plate with slits that allows riders to slide their bolts onto the mast without aligning T-nuts. This top plate is engineered to fit our RTS kit, enabling setup of the foil in under 15 seconds. Simply slide the front sleds under the anchors mounted on your board, use the preload to pull the mast snuggly down, and tighten the Slingshot T-locks on the back of the top plate. The preload ensures the mast stays securely in place.

Internal Connection: Our Aluminum Mast line now features an internal connection, ensuring that all seams between the front and rear wings do not come in contact with water flow. This design reduces vibration and enhances glide.

Speed Range Optimized Profile: Our Aluminum Mast utilizes the same profile as our Carbon Masts. For the aluminum version, we increased the overall thickness to enhance stiffness without adding weight. Additionally, we eliminated screws from the pedestal and mast foot, optimizing the construction for strength and preventing corrosion and seized screws. This design change also allowed us to place aluminum in the optimal locations, maximizing the strength and stiffness-to-weight ratio.

Extruded Potted Collar: The Aluminum Mast line features an extruded collar that enhances the feel of the foil by keeping drag low. With no screws holding the collar in place, drag is further minimized. Instead of screws, the collar is potted onto the bottom of the extruded aluminum mast, providing unparalleled response.

Construction: The Aluminum Mast line is constructed with extruded 6061-grade aluminum, keeping weight low while maintaining high stiffness. This aluminum grade also offers natural resistance to corrosion.

WHO IT’S FOR

The Aluminum Mast is perfect for riders seeking an affordable entry into the One-Lock system. It offers excellent control and responsiveness without the higher cost of carbon. The wide range of sizes makes it easier to have multiple mast lengths for different needs.

Mounting Options

Flush Mount: Use 25mm T30 Torx hardware and T-Nuts (installed on mast).

T-Lock Mount: Use (4) T-Locks and T-Nuts.

RTS Mount:* Use RTS hardware and (2) T-Locks.

Package Includes

One-Lock Aluminum Mast, Protective Cover, RTS kit

SIZES: 52 | 62 | 72 | 82 | 92 cm