Leg Extension & Leg Curl Bench Attachment

Bring commercial-quality leg workouts into your home gym with the best Leg Extension and Leg Curl Bench Attachment. This compact, space-saving accessory instantly transforms your REP® BlackWing™, Nighthawk™ bench into a versatile leg isolation station — no need for bulky, standalone equipment. Effortlessly switch between leg extensions and prone hamstring curls for a complete lower-body session.

Easily attach it to your weight bench using the convenient 2 lock-pin mechanisms — a quick, one-person setup with no heavy lifting. Choose from three resistance options to match your training style: dual-sided plate-loaded weight horns, integrated band pegs for resistance bands, or connect directly to ANY cable machine with the optional Cable Kit add-on — supporting up to 250lbs of resistance. The built-in cam lever ensures smooth, consistent tension, while the optimized strength curve challenges your quads and hamstrings through their strongest and weakest points for more effective results.

• 2-in-1 Functionality: Perform both hamstring curls and leg extensions with this leg attachment for bench.
• 3-in-1 Resistance Capabilities: Add challenge with weight plates, resistance bands, or an optional cable machine attachment.
• Optimized Strength Curve: Resistance remains consistent from start to finish thanks to the placement of the cam as well as strategic use of bands — outperforming other leg curl bench attachments on the market.
• Bench Compatibility: Fits the REP® BlackWing™, Nighthawk™ exercise bench.
• Limit the Effort to Your Workout: Simple and quick installation, and built-in transport wheels for effortless setup and storage at home.
• Comfort and Control: Anchor yourself with built-in side handles, get comfortable with adjustable shin pads and flat thigh pads to provide balanced support, and secure your weight plates with the included spring clips.

• Length: 33.3" / 846mm
• Width: 25.5" / 648.7mm
• Height: 36.2" / 918.5mm
• Leg Roller Length: 9.4" / 240mm
• Leg Roller Diameter: 5.5" / 140mm
• Weight Horn Length: 7" / 177mm
• Weight Horn Diameter: 2" / 50mm
• Handle Length: 8.3" / 212mm
• Loadable Weight Capacity: 250lb / 113.6kg
• Bench Decline Angle: 15 degrees
• Height adjustments of extension roller (to center of roller): 12.5-17.5" / 317.5-445mm
• Height adjustments of curl roller (to center of roller): 33.6-35.4" / 852.5-900mm
• Minimum distance from trolley for cable use (from front of bench foot plate to end of carabiner): 43" / 1100mm

• Lifetime Structural Warranty