
Chinook 2-bolt Tendon Mast Base US Cup
Chinook's 2-bolt base with the US Cup connection
- Allows for board and sail to be separated at the rig or the board.
- Built in hex tool on the bottom of the upper section to loosen plate bolts and adjust mast base position.
- Tendon joint for efficient power transfer to your board, and easy replacement to extend the life span.
Chinook's 2-bolt base with the US Cup connection
- Allows for board and sail to be separated at the rig or the board.
- Built in hex tool on the bottom of the upper section to loosen plate bolts and adjust mast base position.
- Tendon joint for efficient power transfer to your board, and easy replacement to extend the life span.
Original: $109.99
-65%$109.99
$38.50Description
Chinook's 2-bolt base with the US Cup connection
- Allows for board and sail to be separated at the rig or the board.
- Built in hex tool on the bottom of the upper section to loosen plate bolts and adjust mast base position.
- Tendon joint for efficient power transfer to your board, and easy replacement to extend the life span.

















