Power Rack Leg Extension & Curl Machine - 26mm/18mm Adjustable Squat Rack Attachment for Seated Leg Strength Training - Perfect for Home Gym & Strength Workouts

Bolt size It is very important to know the size of the bolts! Screw length: 120mm Thread length: 50mm Non-thread length: 57mm Thread diameter: 24mm START TRAINING LEG MUSCLES Simple installation Install the leather roller (one long and one short) and the weight plate holder on the machine.Use the bolt（M24） to fix the whole accessory on the squat rack(Hole diameter :26mm)Check the height and fit the spacer (don't forget), then tighten the nut. The length of the rack aperture needs to be more than 57mm to fit our machines properly. If your rack is smaller than this size, it may be unstable after installing. you can solve it by using spacers to increase the width of the rack. We have supplied 2 spacers in package DUAL EXPERIENCE Our Leg Extension and Curl Machine can achieve both front and back training, effectively exercise your leg muscle groups.(Please note: You will need a bench or jump box to assist with the workout when doing leg curls!) TARGETED TRAINING Our leg extension attachment can target different muscle groups in your legs, and you can enjoy professional leg exercises without spending extra money on large fitness equipment. KNEE FRIENDLY Our leg extension attachment, under normal use, do not cause injury to the knee. Regular leg exercises to enhance the strength of the leg muscles can effectively protect the knee joints and avoid knee diseases.

[26MM/1.02in] Our leg extension and curl machine is designed to fit power rack with 26mm/1.02in holes. The bolt connecting the machine to the square rack is 120mm in overall length,50mm in thread length and 24mm in thread diameter. Please measure the hole length and diameter of your square rack before purchase to avoid our machine not being suitable for your rack

[EASY ADJUSTMENT] The Leg strengthening equipment has 8 adjustable positions and the olympic weight plates can be mounted on the sides or front of the machine, ensuring a customised fit for each individual. This leg extension and curl machine works different muscle groups while sitting or standing，making your leg workout more professional！

[HIGH-QUALITY MATERIALS] Our Seated Leg Extension and Curl Machine is meticulously constructed from heavy-duty steel materials, with a maximum load capacity of 175lb to accommodate all 2-inch Olympic weight plates. The machine is coated with an abrasion-resistant powder coating to prevent corrosion issues. Additionally, the vinyl-covered foam roller pads are resistant to wear and sweat, providing a more comfortable and enjoyable workout experience

[SPACE SAVING] Our leg bend extension devices are compact in design, easy to install and remove, and easy to store. As long as the aperture is suitable, you can mount it on any suitable shelf without taking up a lot of space, which makes it ideal for your home or small gym

[RISK-FREE PURCHASE] Our leg curl extension equipment is backed by high-quality after-sales service. If you are not satisfied with the leg extension fitness equipment accessories, we will solve your problem within 12 hours and provide you with the best results. So please feel free to buy