The Brunswick Bionic Wrist Positioner XF offers several wrist cup and lateral positions to best suit your game. The extended index finger provides additional rotation potential. This positioner is is made of durable aluminum materials that make it lightweight and comfortable.
Sizing Chart: (On your dominant hand, measure from the base of your palm to the tip of your longest finger, in inches.)
- Small 6 3/4" – 7"
- Med 7" – 7 1/4"
- Large 7 1/4" – 7 3/4"
- XL 7 3/4" – 8"
I use this because I cannot keep a firm wrist without muscles being too tight. I need a relaxed arm swing for accuracy and ball speed.
It helps ensure consistent lift with your fingers and if you wear a bowling glove underneath it, it's very comfortable. Recommended if you only use a half-wrist support and you know you're not catching it all at release. Remember that if you want to use one properly, have your ball measured and drilled with it ON when you have it done or you'll only be able to use this in some limited cupping positions--however, even in a lower position, it will help you lift the ball consistently, which is what I needed it for.
Product does its job. However over time the strap that goes around your hand stretches and eventually breaks. Tried to get a replacement strap, but Brunswick says they don't make them anymore. I had to simply use duct tape to keep my hand up against the support.
The velcro strap that goes around your hand broke and they don't sell it as a replacement. At one point they did, but it is now discontinued. Also the larger velcro strap that goes around your wrist will start to degrade as well. Since no spare parts are available the support becomes useless unless you fabricate something yourself.
How do I measure my hand for best fit
Hello Joe. Whatever size you normally wear for any kind of glove will be the size you choose for the wrist positioner.
SIZING CHART Get the perfect fit for your Bionic Positioner XF. On your dominant hand, measure from the base of your palm to the tip of your longest finger, in inches. (Size of Hand = Size of Positioner) 6 3/4" – 7" = Small 7" – 7 1/4" = Medium 7 1/4" – 7 3/4" = Large 7 3/4" – 8" = X-Large
Is the small a adult size
Do you have it for left handers
If you click on the link that follows, it will direct you to the left handed version. https://www.bowling.com/products/brunswick-bionic-xf-wrist-positioner-left-hand.htm
If wrong size, what is return/exchange policy?
If you click on the link that follows, it will direct you to our return policy. https://www.bowling.com/service/returns/#return
How do I measure my hand to tell what size I need?
Will it fit women small size 6 to 7 glove size
How do I figure out what size I need?
Is this is the only color you have?
How can we tell what size I need if I don’t wear a glove or have one?
Here is a link to view this glove on Brunswicks website and it shows a size chart for more information:
Here is a link to view this glove on Brunswicks website and it shows a size chart for more information: https://brunswickbowling.com/products/accessories/gloves-supports/bionic-positioner-xf
Is there a replacement velcro band for the wrist
We do not sell the replacement bands or straps on this but if you have a warranty issue Brunswick may be able to provide a part on this directly.