Sprenger ball bearing base made of aluminum, rotatable ball bearing base, individually adjustable for 8-13 mm rope

Flexible ball-bearing base with a high boom for up to 13 mm rope, optionally rotatable by 180°, 210°, or 360°. The spring lock prevents the spring from over-engaging the block. Four water drains are integrated into the base plate. Defined ratcheting with an adjustable pressure point - the user determines whether the base spins freely or how strongly it is braked. Two rows of Delrin balls ensure smooth rotation and free, unhindered movement - even under load. The installed Camlan® sheet cleat is suitable for sheets with a diameter of 8-13 mm and can be mounted either on top of or below the boom. The wide and deep cutout allows the sheet to run directly into the Camlan® sheet cleat without chafing. The optimally angled boom arm is made of sturdy, anodized aluminum.