![Sissy squat setup on PR-4000 using PR-5000 leg rollers. Not quite sure why REP Fitness decided to put 1" holes in the 4000 series spotter arms and safeties bit this works well. : Sissy squat setup on PR-4000 using PR-5000 leg rollers. Not quite sure why REP Fitness decided to put 1" holes in the 4000 series spotter arms and safeties bit this works well. :](https://i.redd.it/cx7dji4pl7l71.jpg)
Sissy squat setup on PR-4000 using PR-5000 leg rollers. Not quite sure why REP Fitness decided to put 1" holes in the 4000 series spotter arms and safeties bit this works well. :
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CSBH One Leg Squat Roller, Squat Rack Leg Press Attachment, Foam Hook Leg, Squat Bench Press Gantry Accessories, fit Tube Power Racks/Power Cage with 1'' Hole : Amazon.co.uk: Sports & Outdoors
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Fikujap Squat Rack Leg Press Attachment Leg Extension and Curl Machine, Multi-Function Power Cage Foam Leg Roller Power Rack Attachments for Home Gym Body Weight Training,26mm : Amazon.co.uk: Sports & Outdoors
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