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Every order ships free with tracking. Timings are on our delivery page.
Email us with your order number within 30 days of delivery and we will send a prepaid returns label. Refunds go back to your original payment method.
Tell us the sport, your level and the measurements that matter at sportium.co.uk@gmail.com and we will help you choose.
CAP 35lb Rubber Coated 12-Sided Dumbbell pair with black oxide handles is a durable, anti-roll free-weight solution built for home and commercial strength training.
These CAP dumbbells combine solid ASTM cast iron heads with an eco-conscious recycled rubber coating and precision cold-rolled steel handles finished in black oxide. The twelve-sided head gives anti-roll stability while enabling smoother transitions for floor-based moves; the black oxide handle preserves crisp knurling for secure grip and chalk retention. Built for repeated use, this pair balances performance, floor protection, and easy identification with raised weight markings.
The 12-sided design prevents unwanted rolling like a hex head but adds a flatter, more even surface for floor exercises. That shape distributes impact more evenly, supports stable contact during renegade rows and dumbbell push-ups, and makes repositioning smoother between reps.
This CAP model uses cold-rolled steel with a black oxide finish and medium knurling to strike a balance between comfort and control. The finish preserves knurl definition so the handle holds chalk well and resists corrosion without a highly reflective surface.
The recycled rubber coating on the heads is engineered to reduce noise and cushion impact, minimizing scuffs on gym floors and protecting other equipment. Using reclaimed materials also helps reduce waste while keeping the finish resilient to repeated contact.
This 35lb pair supports strength work, accessory lifts, conditioning circuits, and functional movement practice. They’re useful for isolated exercises and compound patterns, and they integrate easily into progressive overload plans when paired with other increments.
Who is this for? Lifters building a reliable home gym, trainers equipping client spaces, and facilities seeking sturdy free weights will find this CAP 35lb 12-sided rubber coated pair practical and versatile. If you want dumbbells that protect floors, resist noise, keep consistent grip performance, and present a professional look, this set is designed to fit those needs without taking excessive space or maintenance.
Q: Are these dumbbells suitable for commercial gyms?
A: Yes. Solid cast iron heads, recycled rubber coating, and precision handles are built for repeated commercial and personal use.
Q: Will the black oxide handle rust over time?
A: Black oxide resists corrosion better than bare steel; regular cleaning and drying after use help maintain the finish.
Delivery: free and tracked to addresses across the UK, with no minimum spend. We email your tracking link as soon as your order is dispatched; timings are on our delivery page.
Returns: 30 days from delivery to return an unused item in its original packaging free of charge, with a prepaid label. This is on top of your 14-day legal right to cancel, and your Consumer Rights Act protections for faulty goods.
Damaged or wrong item? Email us a photo at sportium.co.uk@gmail.com and we will replace or refund it.
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