HAMMER STRENGTH
Hammer Strength Iso-Lateral Kneeling Leg Curl
The Hammer Strength Iso-Lateral Kneeling Leg Curl is engineered to enhance posterior chain workouts by aligning the knee with the machine’s axis of rotation. This alignment optimizes hamstring activation, thereby improving running, jumping, and lifting form.
Designed to accommodate athletes of all sizes, this machine minimizes back strain, ensuring focused and effective training. It is built to help achieve peak performance where it matters most.
- Dimensions (D x W x H): 40 in x 54 in x 49 in (102 cm x 137 cm x 124 cm)
- Weight: 250 lb (113.4 kg)
KEY FEATURES
Knee Cradle
KEY FEATURES
Integrated Weight Storage
KEY FEATURES
Upper Body Support
Optimal Alignment and Range of Motion
The Hammer Strength Kneeling Leg Curl positions the user in an upright, kneeling position, aligning the exerciser’s body with the machine’s axis of rotation. This design accommodates a natural and smooth range of motion, ensuring proper form and reducing the risk of compensatory movements.
Function First, Athletics Focused
The Iso-Lateral Kneeling Leg Curl’s upright position mirrors athletic movements, enhancing strength in key areas such as sprinting and jumping across diverse sports. This design guarantees that training is both functional and geared towards optimizing athletic performance.
Specifications
| Dimensions (D x W x H) | 40 in x 54 in x 49 in (102 cm x 137 cm x 124 cm) |
|---|---|
| Weight | 250 lb (113.4 kg) |
| Max Load Capacity | 4 x 25 lb plates (4 x 10 kg plates) |
| Starting Resistance | 8 lb (3.6 kg) per work-arm |
|---|---|
| Product Code | IL-KLC |
| Storage Weight Horns | 4 |
| Recommended Plate Mix | 6 x 25 lb plates, 4 x 10 lb plates, 2 x 5 lb plates |
FAQ
Why choose a kneeling leg curl over a prone leg curl?
The kneeling position offers better alignment, reduces lower back strain, and supports unilateral training for balanced hamstring development, making it ideal for athletes.
Can exercisers train one leg at a time with Hammer Strength’s Kneeling Leg Curl?
Yes, the Iso-Lateral design allows for independent movement of each leg, ensuring balanced strength and symmetrical development.
Is the Hammer Strength’s Kneeling Leg Curl machine suitable for all body sizes?
Yes, the machine’s design adapts to users of various sizes, ensuring proper alignment and comfort.
How does the Kneeling Leg Curl machine reduce back strain during exercise?
The kneeling position minimizes stress on the lower back by avoiding hyperextension often associated with prone leg curls.
Why is there a rod on the end of each workarm of the kneeling leg curl machine?
Contrary to popular belief, this feature is not designed for band training. This rod was placed to inhibit users from putting on large weight plates which can increase the likelihood of injury for this movement.




