StairMaster Twist Lock Dumbbells

Our Twistlock Adjustable Dumbbells let you change weights in 2kg increments with the simple twist of a handle “ no knobs to turn or levers to slide. With weights ranging from 2 to 20kg, our dumbbell gives you an entire 10-piece set in a single dumbbell “ all with a durable construction and a modern, lightweight aluminium cradle. It's a great way to get a real workout with real results “ all from a smart, compact design.

Key Product Features

• Sold as a pair 
• Mimic gym dumbbells
• Easy-to-use Twistlock weight-adjustment system
• Twist to adjust and lock
• Easy-to-read dual-sided weight-selection windows
• No knobs, pins, or levers
• For safety, adjustments must take place when weights are docked in included cradles
• Contoured and textured soft-grip handles
• Durable plates made from moulded high-impact plastic
• Aluminium weight cradles for storage and adjustment
• Space efficient
• Weight range: 2kg to 20kg; 2kg increment
• Appropriate for all fitness levels
• Wide range of possible exercises
• Exercise guide details 20 distinct dumbbell exercises for a total-body workout

Specification

Dumbbell and Cradle Specs    
Weight range: 5 to 50 lbs (2.2 to 22.7 kg) each dumbbell
Weight increments: 5, 10, 15, 20, 25, 30, 35, 40, 45, 50 lbs
Size range: 5 lbs (2.2 kg) starting weight is only 9.3" (23.6 cm) long, length increases with additional weight
Includes: 2 dumbbells, 2 cradles and exercise guide
Product dimensions (1-5 lb handle Only): 9.4" L x 3.5" W x 3.5" H (23.8 L x 9 W x 9 H cm)
Product dimensions (1-50 lb Dumbbell Only): 14.5" L x 7.9" W x 7.5 H (36.6 L x 19.8 W x 19.1 H cm)
Product dimensions (1 Cradle Only): 16" L x 9.1" W x 3.6" H (40.8 L x 23.2 W x 9.2 H cm)
Product dimensions (1-50 lb Dumbbell in Cradle): 16" L x 9.1" W x 8" H (40.8 L x 23.2 W x 20.3 H cm)
Product weight (2 Dumbbells):100 lbs (45.5 kg)
Total shipping weight (2 Dumbbells with 2 Cradles): 128.5 lbs (58.4 kg)
Dumbbell Stand dimensions (stand only):  22" L x 33.5" W x 25" H (55.7 L x 84.5 W x 63.4 H cm)
Dumbbell Stand weight (stand only) : 20 lbs (9.1 kg)
Dumbbell Stand shipping weight (stand only): 22.9 lbs (10.4 kg)

Warranty

Included