Wolverson Black Series Kettlebells
The Wolverson™ Black Series Kettlebell uses a gravity casting method and hand finishing. The gravity casting method ensures:
- Black e-coat finish
- Single piece casting.
- A void free surface – no filler!
- A seam free handle – no ridges to damage the palms.
- A textured finish that is perfect for chalk but not abrasive on the hands.
- A machined flat base which provides a perfect surface for Renegade Rows and Bear Walks.
- Chip resistant finish,
Specification
Handle Diameter
• 6-8kg, 30mm
• 12- 16kg, 32mm
• 20-32kg, 36mm
Handle Clearance 70mm
FAQs
What are cast iron kettlebells?
Solid cast iron kettlebells are the traditional style. Kettlebell sizes increase according to weight and they are commonly found in gyms or used at home. Some have coverings - like neoprene, rubber or vinyl - which make them a good choice for home gyms as the covering protects floors.
What is the history of kettlebells?
Kettlebells have a long and practical history, dating back to 18th century Russia where they were originally used as counterweights for weighing goods. Over time, kettlebells found their way into strength training, with athletes and strongmen using them to build power and endurance.
What kettlebell weight should I start with?
Choosing the right starting weight is important. It should feel challenging, but still allow you to maintain good form throughout each movement.
Too light, you may not get the full benefit of the exercises.
Too heavy, your technique can suffer.
A good approach is to start with a manageable weight and build up gradually as your strength and confidence improve.
If you are unsure, it's always worth trying out a few options or getting guidance before you begin.
Can kettlebells build muscle?
Yes, kettlebells can absolutely help build muscle. Their unique shape allows for dynamic, flowing movements that work multiple muscle groups at once. Exercises like kettlebell swings, squats, presses and pulls engage your legs, core, back and shoulders, helping you develop strength as well as overall conditioning.
Are kettlebells good for weight loss?
Kettlebells are a great choice if your goal is weight loss. They combine strength and cardio in a way that keeps your body working hard throughout the session.
Fast-paced, full-body movements raise your heart rate and help burn a high number of calories in a relatively short time. At the same time, building muscle supports your metabolism, which helps your body continue to burn energy even after your workout.
Safety guidelines
Kettlebell training is highly effective, but proper technique and sensible progression are essential:
• Focus on correct form before increasing weight
• Start with manageable weights and progress gradually
• Warm up properly before training
• Use controlled movements, especially for dynamic exercises like swings
• Ensure you have enough space and a stable surface
• Seek guidance from a qualified trainer if you are new to kettlebells
It is also advisable to consult a healthcare professional before starting any new exercise programme, particularly if you have injuries or existing health concerns.
Delivery time
Our UK mainland delivery time is approximately 5 working days (Monday to Friday).
Delivery costs
• UK Mainland - delivery costs are calculated by weight when you add items to the shopping basket (before you enter any personal details)
Please email info@kettlebells.co.uk for a shipping quotation, advising your full address including postcode.
for:-
• Scottish Highlands (postcodes IV, KA27-28, KW, PA20-88, PH19-44, Ph39-50).
• Northern Ireland
• All UK offshore islands (including Channel Isles)
• All international destinations
Returns
You can return items within 14 days from receipt, providing they are unused and in their original packaging. For return instructions, please read our full Terms & Conditions Here.
