Use a Pull-Up Band - no Crotch Snapping!
Crotch snapping solved! It's also great to have your trainer or workout partner help you with the band, as some pull-up assistance bands are very thick, and not everyone can raise their leg that high. You can also strap the assistance band horizontally across the squat rack, or you can place your knee in the band instead.
Purchase Assistance Bands (this link gives me a small commission at no charge to you):
https://amzn.to/3Nv2mpU