Member of the Month

PartyBullshiit
March, 2024

Online

Welcome to the Newschoolers forums! You may read the forums as a guest, however you must be a registered member to post. Register to become a member today!

Am I going to destroy my knees?

profile picture
verynormalguy
Posts: 439 - Karma: 7,247
I have an old pair of Look PX race bindings mounted to an old pair of skis. The PX was designed to work with an alpine sole. I recently got gripwalk boots and do not want to remount this particular ski with GW bindings as it has been drilled many a time already.

When I put this gripwalk boot in this binding, I can still fit a business card in between the AFD and the soles, with a little friction. As I understand it, this is how you check toe height on bindings with an adjustable toe height.

if the gap appears right, even though it’s technically a gripwalk boot and an alpine binding, am I safe to use it? Or is this a dumb idea and am I going to destroy my knees?

Ski tech jabronis please advise
Nov 2 2022 3:28PM
6 0
profile picture
tdollo
Posts: 3735 - Karma: 17,796
The binding won't perform safely or consistency if you use a GripWalk iso23223 sole on an Alpine binding. You could probably find a replacement AFD that's gripwalk compatible; you don't need to fully remount.
I personally would not risk it, but its your call my dude
Nov 2 2022 4:12PM
9 0
profile picture
jompcock
Posts: 1451 - Karma: 10,515
PX toe pieces have the same mount holes as the pivot toe, just a different heel. Find some more modern toes that either come with gripwalk afd's or are compatible with them.
Nov 2 2022 5:51PM
0 0
profile picture
B3n
Posts: 49 - Karma: 226
If they have the look pivot 15 or 18 toe piece you should be able to buy a different AFD for your boot from CAST.

https://casttouring.com/products/freetour-afd?variant=39368883863629
Nov 2 2022 6:00PM
0 0
profile picture
verynormalguy
Posts: 439 - Karma: 7,247
Unfortunately the PX predates gripwalk, so they only offered it with alpine AFDs.
tdolloThe binding won't perform safely or consistency if you use a GripWalk iso23223 sole on an Alpine binding. You could probably find a replacement AFD that's gripwalk compatible; you don't need to fully remount.
I personally would not risk it, but its your call my dude
Nov 2 2022 6:21PM
0 0
profile picture
verynormalguy
Posts: 439 - Karma: 7,247
I’ll give this a try, I was not aware they had the same mounting pattern on the toes
jompcockPX toe pieces have the same mount holes as the pivot toe, just a different heel. Find some more modern toes that either come with gripwalk afd's or are compatible with them.
Nov 2 2022 6:37PM
0 0
profile picture
Non_State_Actor
Posts: 4607 - Karma: 15,946
What boot? You may be able to find alpine soles for the boots?
Nov 2 2022 7:14PM
1 0
All times are Eastern (-4)