flat + mass 1.8m universal cable + cable weight

Regular price


A flat, tangle-free cable with interchangeable adaptor heads and a detachable weight, for a versatile charging solution that stays in place.

Smart innovation, beautifully executed. Keep your cable in place with our perfectly considered mass weight, paired with our flat cable for a tangle-free solution.

  • Our flat design ensures your cable will stay knot free, preventing tangles and saving space with thoughtful convenience.
  • The mass cable weight is a satisfying weight of approximately 165g designed to keep your cable in place. Simply place on top of your cable to ensure it stays where it needs to be.
  • Quality materials have been prioritised with mass featuring endlessly recyclable anodised metal for a contemporary feel with a non-slip base. The flat cable is made using silicone for maximum durability.
  • Universal cable with fixed USB-C heads on each side, with 3 detachable adaptor heads for Micro USB, Lightning and USB-A ports.
  • Suitable for the following combinations: USB-C to Lightning, USB-C to Micro USB, USB-C to USB-C, USB-A to Lightning, USB-A to Micro USB, USB-A to USB-C.
  • Adaptor pouch included to keep the heads all in one place.
  • 1.8m range for maximum convenience.

Suitable for the following combinations:

USB-C to Lightning

USB-C to Micro USB


USB-A to Lightning

USB-A to Micro USB



Suitable for charging many Samsung, Android and iPhone devices. 

Shipping costs are calculated at checkout and are dependent on the total spend of your purchase.

Spend over £30:

  • Free 48hr tracked delivery - Free
  • Expedited next day order - £4.95

Spend under £30:

  • 48hr tracked (order before 1pm) - £1.95
  • Expedited next day order - £4.95

Typically, orders are processed and shipped within the same business day and you will be sent tracking information to keep an eye on your delivery. 

for cables that stay in place

versatile charging

ultra-fast charge

tangle-free design

built to last

designed in london



"Everything atom studios create is beautifully simple, innovative and sustainably conscious."

anodised aluminium

Smooth, endlessly recyclable aluminium. We purposefully selected grade 5052 aluminium, used in architecture, aircraft and marine environments, due to its hard wearing and durable nature. As well as its high strength, aluminium is lightweight and resistant to corrosion. To further strengthen the material we anodize it, which is the process of thickening, colouring and protecting the surface.


While plastic tends to be made from crude oil that’s extracted from the ground - a non-renewable resource - silicone is made from silica which is easily found in sand. While this can’t be considered an unlimited resource, it’s definitely more abundant. Silicone products can be recycled and are preferable to plastic because they don’t contain harmful chemicals.


zinc alloy

We chose zinc alloy as it enables our small mass to have a great weight. Weighing over 165g, the smooth, ergonomic shape is as beautiful as it is functional.

non-slip base

Rubber pads create a non-slip base to ensure your cable weight stays in place. The discreet dual channel in the base of the weight provides compatibility with multiple cable shapes and sizes.

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