Seasure Top Rudder Pintle - 32mm 29er You can adjust how tight

You can adjust how tight the strap is to allow it to seamlessly slide along the boom when the outhaul needs to be adjusted

Sheave Diameter - 25mm

5mm Harken large open shackles are similar to the D shackle but offer more width

Height - 57mm

The Ultra-Strap was the first marine industry block designed to work specifically with a rope attachment

Seasure Top Rudder Pintle - 32mm 29er You can adjust how tightSeasure Top Rudder Pintle 32mm 18. 44 This version of the Seasure Rudder Pintle comes with an 8mm Pintle Pin and with 2 holes for fixings on each side of the straps. All of Seasures rudder fittings have 5mm fixing holes and this version has an internal width of 32mm. Seasure transom fittings only work with other Sea Sure fittings as the diameter of the pins are different to that of other manufacturers.