Leg Developer Attachment

Reviews (262)

Bulletproof your hamstrings, glutes, quads, back, and more with 9 machines in 1.

Sale price €299,00
In stock - Ships in 1-2 business days
GARANTIE À VIE
RETOURS SOUS 30 JOURS
FINANCEMENT DISPONIBLE
Only 69 left. Discontinued: final stock. The original Hyper Pro Leg Developer will not be restocked. When these are gone, they are gone.

HIGHLIGHTS

Why You’ll Love It

Features built for every athlete, anywhere you train.

Fixation Rapide

Le Développeur de Jambes se fixe en seulement 5 secondes.

Résistance Douce et Contrôlée

Conçu pour une tension constante, vous sentirez le poids tout au long du mouvement.

Capacité de Résistance Élevée

Prend en charge jusqu'à 100 kg, ce qui vous permet de repousser vos limites en toute confiance.

Stockage vertical

Le Développeur de Jambes se range verticalement avec votre Hyper Pro, ce qui permet d'économiser de l'espace.

1 / 4
Owner reviews
4.7 ★★★★★ 262 reviews

Every review is from a verified owner of this product.

Owners
say

Owners praise the sturdy build, smooth consistent tension and easy attachment, though several mention long delivery waits and fit issues.

Rating
Topic
Owner photo of Leg Developer Attachment
★★★★★6 Nov 2024

I like it very much. I was able to notice some big gains in a short amount of time. Machine is pretty smooth and pretty easy to transition through.

Jean-michel S. ✓ Verified owner
Owner photo of Leg Developer Attachment
★★★★★5 Nov 2024

The Freak Athlete Leg Developer is a PERFECT product! As advertised, attaching it is super straightforward and easy. The angle of the weight horn ensures that tension is felt through the entire lift, greatly increasing hypertrophy. This product is a one-of-a-kind, must-have for any home gym enthusiast wanting to work their quads, hamstrings, and the rest of the posterior chain. Great work Benji and crew!!

Jeremy P. ✓ Verified owner
Freak Athlete 20 Nov 2024

Thanks so much, Jeremy! Pumped to hear the Leg Developer is hitting the mark and helping you crush your quad, hamstring, and posterior chain work! 💪 The tension feedback is such a game-changer for hypertrophy, and it’s awesome to know it’s making a difference in your training. DMed you about this but I would decline the Hyper when doing hamstring curls! Appreciate the shoutout to Benji and the team—we’ll keep bringing the heat!🔥 Keep up the amazing work!

Owner photo of Leg Developer Attachment
★★★★★19 Jun 2025

Freak Athlete Leg Developer & Belt Squat Attachment: A Customer’s Take I’ve been using the Freak Athlete Leg Developer and Belt Squat Attachment with my Hyper Pro for months, and they’re fantastic for my small home gym. The Leg Developer adds leg extensions and hamstring curls, feeling smooth and solid with adjustable rollers that fit my 6’ frame perfectly. The Belt Squat lets me hit quads and glutes without stressing my back, and the included belt and calf block are nice touches. Both handle heavy weights—up to 500 lbs—without wobbling, built like tanks with sturdy steel. They barely take up space, folding away with the Hyper Pro into a corner. The movements feel natural, great for my “knees over toes” routine, and I love how they keep my workouts safe and effective. Got both attachments on a promo so I can’t beat the value. Customer service is awesome - they email right back! Totally worth it for versatile, durable gear.

Angie J. ✓ Verified owner
Owner photo of Leg Developer Attachment
★★★★★2 Feb 2025

I loooove the leg developer! Easy to remove and very effective! 💪 the guys from FA really thought this through..cudos

Marc S. ✓ Verified owner
Owner photo of Leg Developer Attachment
★★★★★10 Jan 2025

This attachment is a dream come true. Solidly built, smooth movements, and the pads are better than I have used at a commercial gym. Additionally all that this attachment can do besides lower body makes this a must have.

Garrett O. ✓ Verified owner
Owner photo of Leg Developer Attachment
★★★★★23 Nov 2024

Amazing piece of equipment. I have realized the gym is only necessary for my needs 1-2 days a week. The rest I can get done in my home gym. The Freak Athlete Hyper Leg Developer is not only a great addition it enables me to rehab my mom also. The upperbody kit enables me to extend its use from just back & leg days to arms also.

Rohan E. ✓ Verified owner

Frequently asked questions

Par rapport à un accessoire de banc traditionnel pour extensions/curls des jambes, le Développeur de jambes présente quelques améliorations majeures :

  • Barre de charge à 45° pour une tension constante lors des extensions des jambes
  • Position de curl des ischio-jambiers en déclin pour une courbe de force plus uniforme
  • Rouleaux XL de 13 cm pour un maximum de confort et d'engagement musculaire
  • Facile à attacher, prend seulement 20 secondes
  • Hauteur réglable, 12 positions horizontales pour le curl des ischio-jambiers et 4 positions verticales pour l'extension des jambes

Les rouleaux d'extension des jambes ont 4 réglages verticaux, et les rouleaux de flexion des jambes ont 12 réglages horizontaux pour soutenir les utilisateurs mesurant de 5 à 7 pieds.

Le Leg Developer Attachment supporte à la fois les disques de poids standard (1") et olympiques (2"). Il comprend un adaptateur pour disques olympiques qui se fixe sur le manchon de poids standard.

L'assemblage prend 10 à 15 minutes. Tous les outils nécessaires sont inclus dans la boîte.

Si vous changez d'avis après avoir précommandé, vous êtes entièrement couvert. Envoyez-nous simplement un email et nous procéderons à un remboursement complet.

No, ni el Hyper Pro ni el accesorio Leg Developer incluyen discos de pesas.

Tous nos accessoires sont rétrocompatibles et fonctionnent à la fois avec le Nordic Hyper GHD et la version Hyper Pro.