IWS 45 Headboard car for Seldén mast sections C137, C153, C180 Polyamide 511-743-01 will fit mast sections

511-743-01 will fit mast sections of the following brands/models:

Ideal for sailors who occasionally want to optimize their boat for racing by use of overlapping jibs

Easy to install with 3 M5 screws on deck

A solid track with no holes for installation

L-MIN: 236 mm

IWS 45 Headboard car for Seldén mast sections C137, C153, C180 Polyamide 511-743-01 will fit mast sectionsThis headboard car assembly consists of two IWS 45 cars and a composite headboard toggle with a Drop nose pin for easy connection with the headboard of the sail. The IWS car simplifies hoisting, reefing and dousing and is used for Seldns newest C sections. The side load created by the full batten is taken up by the wheels as the slider tilts to the side and a buffer bearing centers the slider in the groove. The mast groove and the car makes for a