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Mirafit Cast Iron Adjustable Dumbbells

Our Cast Iron Dumbbell Sets are ideal for training at home and are available in a range of weights. The spinlock bars include secure collars with tool and additional plates are available allowing you to add extra weight to suit your strength.
In stock
From £12.95

UK delivery £4.95. Allow 7 working days.

  • 30 Day Return Policy
  • Safe & Secure

  • Mirafit Cast Iron Dumbbell Set
  • Choice of total weight (total weight includes plates, bars and collar weight)
  • Adjustable spinlock dumbbells are ideal for home use - simply add and remove weight discs as required
  • Sets include two dumbbell bars, four collars and collar tool
  • Weight plates included with each set are listed at the bottom of this page
  • Additional weight discs are also available (each dumbbell has enough room to reach 50kg total weight per hand)
  • Comfortable 28mm diameter provides a superior feel in the hand compared to standard bars
  • Please note standard 25mm and Olympic 50mm weight plates will not fit these bars
  • Ideal setup to gradually increase your strength training
  • Increase muscle mass with high weight and low reps
  • Increase muscle endurance with low weight and high reps
  • Collars have built in hex bolt which tightens to prevent loosening during use (hex tool included)
  • Spray finish on plates will show small marks on arrival. This is to be expected so please consider this before purchase
  • Optional bar joiner also available which converts the dumbbell bars into a single straight barbell, allowing additional exercises to be performed
  • Measurements:
    • 2.5kg Plate
      • Diameter: 16.8cm
      • Width: 2cm
      • Centre Diameter: 2.9cm
    • 5kg Plate
      • Diameter: 23cm
      • Width: 2cm
      • Centre Diameter: 2.9cm
    • Dumbbell Bar
      • Total Length: 42.5cm
      • Grip Length: 11.5cm
      • Sleeve Length: 14cm
      • Sleeve Diameter: 2.8cm
    • Bar Joiner
      • Total Length: 30cm
      • Internal Diameter: 2.8cm
  • Weight Sets
    • 20kg set includes 4 x 1.5kg and 4 x 2.5kg plates
    • 30kg set includes 4 x 1.5kg and 8 x 2.5kg plates
    • 40kg set requires 20kg set + 8 x 2.5kg plates
    • 50kg set requires 30kg set + 8 x 2.5kg plates
    • 60kg set requires 20kg set + 8 x 5kg plates
    • 70kg set requires 30kg set + 8 x 5kg plates
    • 80kg set requires 20kg set + 12 x 5kg plates
    • 90kg set requires 30kg set + 12 x 5kg plates
    • 100kg set requires 20kg set + 16 x 5kg plates
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