Description

Infinity’s SUP surf lineup is always heavily influenced from what they have going on in their traditional surfboard shapes. For the last few years, the overwhelming popularity of twin fin boards—as well as Dave Boehne and Bernd Roediger’s love for twins—has lead Infinity here: to the all-new 2025 B-Line Twin.

The B-Line is not a fishy keel-style fish like the very popular Escape Pod. This board is a performance-driven twin fin that has provided surfers like Bernd Roediger with what he considers to be the best of both worlds: highline speed matched with sharp transition turning. This board comes with 3 fin boxes but they are set further back in the board and clustered together more. It is a true performance twinnie. Lots of drive and free speed…

When mapping out the idea, the original B-Line was the perfect platform to start from. The hybrid outline and lower, more sensitive rails of the original is all part of the DNA. The 2025 B-Line takes the razor-sharp control from the Blurr v3 and borrows stability characteristics from the Wide Speed. This makes up to a faster, slightly more stable, tour-level ride.

The nose is slightly wider than the Blurr but still comes to a point. The outline stays linear longer for added stability and we break that at the fins with a “bump” in the outline for great pivot off the bottom. This “bump” is matched up with a lower tail rocker and bottom vee concave contour that holds and re-directs at a moments notice.

Design Features

• Original B-Line DNA
• Performance hybrid outline allows for a straighter mid section which adds stability and more down the line speed
• Twin fin set up and lower tail rocker allow for more speed and hold in carves
• Low aspect shortboard style rails
• Clean outline with “bump” in the tail template for a clean pivot point
• Jet tail adds more grip on rail and added control
• New thinner and lighter traction design
• Single to vee concave bottom contour
• 3 Futures fin boxes (twin + trailer)
• NEW larger more contoured carbon fiber handle
• NEW thinner lighter water resistant traction

Outline: Performance hybrid style outline slightly wider nose and tail adding stability and speed with a straighter mid section. Removed the wing from traditional BLine shape and added the cleaner “bump” pivot point in the rail line.

Rails: similar to original B-Line low aspect tapered

Bottom: shallow concave runs the majority of the board transitions into a rolled vee with concave inside. Smooth rail to rail and easy speed.

Rocker: moderate entry rocker and curve with a slightly lower tail rocker. Lots of speed and drive.

Construction

SUPspension TECH: Full carbon molded sandwich construction that is regarded as the best strength to weight in the industry with a custom tuned flex feel that sets the ride quality of Infinity boards in a category of its own.

Standard Dimensions

7’2″ x 25″ x 80L
7’8″ x 27″ x 91L
7’11” x 28″ x 100L
8’2″ x 30″ x 115L
8’5″ x 31″ x 125L
8’8″ x 32″ x 135L

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