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Speedo Fastskin Proton

Speedo Fastskin Proton

Speedo Fastskin Proton

Speedo Fastskin Proton

Speedo Fastskin Proton

Speedo Fastskin Proton

  • Speedo Fastskin Proton
  • Speedo Fastskin Proton
  • Speedo Fastskin Proton
  • Speedo Fastskin Proton
  • Speedo Fastskin Proton
  • Speedo Fastskin Proton
  • Speedo Fastskin Proton

Speedo Fastskin Proton

Product description Speedo Fastskin Proton

The Speedo Fastskin Proton swimwear has been designed for triathlon, swimming or open water competitions, where you need excellent buoyancy, flexibility, and lightness.

This triathlon suit is made with Y38 neoprene, light and elastic rubber that provides greater durability and is ideal for beginner athletes. It has panels that regulate and improve the position of the body during swimming, allowing you to keep up at all times.

The double neckline design incorporates a waterproof fabric to avoid the entry of water and thus reduces the weight of the body.

Fastskin Proton.

Designed for a smooth entry into Triathlon The Proton Wetsuits have features at the nucleus of every triathletes needs.

With advanced buoyancy, with BPR panels for a better body position, and flexible Y38 neoprene allowing a good range of movement.

Y38 (Yamamoto cell neoprene rubber) - Our all rounder foam for entry level triathletes, providing flexibility and buoyancy, whilst being super durable.

Body Positioning Regulator - Thicker panels strategicaly placed for more buoyancy and perfect adjustment of your swim position.

Fuse Neck - Double sided SCS collar construction for a water tight neck and extreme comfort.

Speedo Fastskin Proton has the Speedo official manufacturer warranty. As an Speedo official retailer, all our offered swimming items are covered by a 2 years manufacturer´s warranty. In swiminn, we are dedicated to select high quality Suits and complements products which will make your activity more comfortable. We have a variety of Suits items to suit your needs and to make you feel inspired to do more sport in your daily routine.

Features Speedo Fastskin Proton

Types of sleeves
FINA Approved
Recommened Level
Zipper position
Recommended use

Customer reviews and questions (2)

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(existing customers only)



may i ask about the thickness of this one? thanks!

our experts answer

Hello! Maximotion+ continuous 1.5mm neoprene chest panel increases arm and shoulder freedom of movement. Thanks for your question!

Neither hot nor cold


I'm happy with my purchase. The Speedo Fastskin Proton is very soft. A thin fabric under the arms, no constraint in the shoulders. It is convenient to swim front crawl. Basically, the water gets in through the zipper on the back. And another plus: the suit dries quickly.

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