Ski Boot Flex Vs Weight

Smallzookeeper you make a very good point the answer is no after removing some bolts from the back of my boots on a ski instructors advice i ended up with a damaged achillies tendon that took 6 months to recover.

Ski boot flex vs weight.

In the end you ll do your own flex tests remembering that in a warm ski shop you should be able to squat downward flexing the boot forward without being. Some ski boots have a switch so you can adjust the boots stiffness to match a particular type of skiing like powder groomers or bumps. Please be aware that this chart is just guidance and some skiers might not fit this guide due to special preferences skills or weight. Manufacturer flex ratings are not exact industry standardized values.

The boot fitter will usually observe the skier flexing a boot and may make a judgment to either recommend a stiffer or softer flex based on their observation in the shop. The suggested flex numbers range within 10 25 figures. When fitting boots the custom boot fitter will make a recommendation of flex based on a number of factors such as the skier s height weight ability and personal preference. As i said above your boot flex should be less than your ankle flex if it is to support you.

Flex in ski boots refers to how difficult it is to flex the boot forward. It is usually located on the back of the boot around ankle height. The so called flex index is a number assigned to a boot that conveys how stiff that boot is in forward flex the feel against your shin. In our boot test this year the softest boots we tested were 80s and the stiffest were 140s.

Nor can this guide be an exact assessment of them but it should give you an idea of the relationship among flexes. Ski boot flex stiffness. The ski boot manufacturers are always experimenting with different plastic technologies and so between brands and models different plastics will react in different ways when the boots are flexed factors such as temperature and terrain should also be considered and so the flex ratings should only really serve as a general guide for the skier. Men between 80 130 and for women it is between 65 110.

Often this number is written on the outside of the boot cuff. The higher the number the stiffer the flex feel. In general the most sold alpine ski boots are with the following flex.