The Allen AutoRatchet Blocks were the first of their kind on the market some 200 years ago. Years of constant development with the world’s top sailors has lead us to the release our new generation X2 AutoRatchets. The new “X2” pawl system which incorporates two pawls into the mechanism ensures that the load is evenly shared between both pawls this means that the block can withstand higher working loads while also increasing both the reliability and longevity. It also features the patented swivel head lock system which can be fixed in position allowing for more setup options.
Sheave Size (mm) Length (mm) Max. Line Diameter (mm) Shakle Pin (mm) Breaking Load (kg) Max. Working Load (kg) Weight (g) 45 90 8 4 280 140 56 60 110 12 5 1000 275 110
Large 65mm overall ABS case. Shock Resistant Construction. Water Resistant to 5 ATM.
38mm x 20mm display size. Single row display. Massive 16mm digit height. Adjustable viewing angle.
5,4,1,0 ISAF start sequence pre-programmed with audible warning signals (can be silenced if preferred).
Countdown repeat option or Countdown and Up to show elapsed time for handicap races.
Boom/Mast Mount Bracket Supplied. Elasticated Strap for Wrist or over sleeve wearing.