Roundhouse Concave 78A Longboard Wheels - Smoke pass-port Only for the expert freerider

Only for the expert freerider

with flat segments under the front foot for superior floatation in deep snow

Back from the late 90's

Usable Length

10% Polyester

Roundhouse Concave 78A Longboard Wheels - Smoke pass-port Only for the expert freeriderGrip That Holds. A square edge wheel with a concave riding surface that compresses under weight for maximum grip through every turn. The Roundhouse Concave is the grip wheel in the Carver lineup. The concave riding surface creates an hourglass shaped contact patch under load as you lean into turns, the lip compresses and pushes into the ground, increasing surface area and grip when you need it most. The 78a durometer keeps things smooth and fast on