TuffStuff Fitness Functional Trainer Evolution Leg Extension / Prone Leg Curl Bench
TuffStuff Fitness Bench Evolution Leg Extension / Prone Leg Curl Bench

Evolution Leg Extension / Prone Leg Curl Bench

Rated 5.0 out of 5
Based on 1 review
Regular price $1,299.00
From $/month at 0% interest with PayBright

TuffStuff’s Evolution series includes a plate loaded Leg Extension / Prone Leg Curl Bench.  The CPL400 allows users to isolate and strengthen their quadriceps with leg extensions.  Users can also work their hamstrings with a prone leg curl exercises.  The dual purpose machine features a space-saving design to maximize floor space.  It also includes an adjustable cam that allows users to select multiple start positions while maintaining a proper strength curve for both exercises.

  • Dual purpose bench allows seated leg extension and prone leg curl exercises.
  • Compact design minimizes bench length and places weight horn closer to user.
  • Adjustable cam provides proper strength curve and allows multiple start positions.
  • Adjustable foot roll to accommodates various leg lengths.
  • Built-in handles for support and stability.
  • Maximum weight: 400 lb/181 kg


 Weight 155 lbs
Dimensions L 52 x W 44 x H 31 in
Home Life Warranty


Lifetime on everything to the original purchaser when used only in a HOME environment, applies to defects from manufacturer only.

*See Owner’s Manual for details.

Light Commercial Warranty

10 YEARS: Structural main frames, welds, cams and weight plates.
5 YEARS: Pivot bearings, pulleys, bushings, guide rods and gas shocks.
1 YEAR: Cables, linear bearings and pull-pin components.
6 MONTHS: Upholstery, finish and rubber grips.
ALL OTHER PARTS not mentioned, one year from the date of purchase to the original purchaser.


2 x 3” 11-gauge oval tubular steel frames with a combination of 2 x 2” round tubing.

All welded construction conforming to Structural Welding Code-Steel Standards and Specifications.

Finish Powder coat finish – Platinum Sparkle main frame and Cathedral Gray weight stack protective shields.

 Our detailed policies are available below. If you have any questions or concerns please contact us.

1. Read our terms of service
2. Read our privacy policy
3. Read our return policy
4. Read our shipping policy
5. Read our transaction policy


average rating 5.0 out of 5
Based on 1 review
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100% of reviewers would recommend this product to a friend
1 Review
Reviewed by Shelby S.
Verified Buyer
I recommend this product
Age Range
45 - 54
How would you best describe your workout habits?
I’m training for something
What best describes your workout style?
How often do you use your new equipment?
A few times a week
How likely would you be to recommend Northern Fitness to a friend?
Rated 5 out of 5
Review posted

Great machine

Solid, sturdy, and smooth. Also was shipped and arrived on time. Great customer service.

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