Designed for compatibility with the Lewmar Venta pontoon anchor winch system. 316 stainless steel construction and Delrin rollers make it a reliable choice for any pontoon owner. Allows you to safely stow anchor while cruising and deploy at short notice. Multi-hole options for easy install. Standard mounting footprint, the same as standard bow rollers offers an easy upgrade option for pontoon boat owners. Gas spring automation facilitates smooth and easy anchor deployment and retrieval, minimizing effort and enhancing convenience for pontoon boat owners. Compatible with plow anchors (Lewmar Epsilon & Delta series anchors).