Anthem Boats
Seafoam Assault XR23 interior on the water
INSIDE THE ARMORY

Shape Shift™

DIFFERENT RIDER. DIFFERENT WAVE.

YOUR WAVE SHOULDN’T BE ONE-SIZE-FITS-ALL.

01

THE PROBLEM

MOST SURF BOATS GIVE YOU THEIR WAVE.

Hull geometry largely determines what you get. Different riders, different styles, different preferences—same basic starting point.

02

THE RETHINK

WHAT IF THE BOAT COULD CHANGE THE WAVE?

Shape Shift™ Variable Wake Geometry gives the Assault XR23 another dimension of control—letting you change the character of the wave around the rider and the way they want to surf.

03

THE PAYOFF

STOP ADAPTING TO THE WAVE. MAKE THE WAVE ADAPT TO YOU.

Different rider. Different style. Different wave. Your wave. Your rules.

See the difference

SHAPE SHIFT. EXPERIENCED.

Assault XR23 and a rider alongside its wake

SEE WHAT’S POSSIBLE.

THEN SHAPE IT YOUR WAY.

The XR23 was built to give riders more choice behind the boat. Shape Shift™ Variable Wake Geometry lets you tune the experience around the rider, the style and the day. Because your favorite wave should be yours.

Talk to Anthem
Blue Assault XR23 beside a wakesurfer

Ask about your model

TAKE THE NEXT STEP.

Availability and exact equipment depend on the model and configuration. Confirm with Anthem.

Anthem Assault ST23 cruising on open water

Your next chapter

LESS ORDINARY.
MORE ANTHEM.

Ask about the Armory
THE WATER IS CALLING.