Feel unstoppable wearing Speedo's latest innovation developed by swimmers for swimmers.

The Speedo ® Fastskin LZR Pure Intent Jammer features compressive dual layers and ergonomic seam construction designed to connect key muscle groups for greater power return.Textured fabric zones target drag reduction so you get the very best from your swim, and the triple fabric construction with bonded seams has been designed for to enable greater movement. The regular waist jammer style offers greater flexibility and may be preferred by breast stroke and IM swimmers. This product has been fully approved by FINA.

Features

• Compressive dual layers and ergonomic seam construction designed to connect key muscle groups for greater power return.
• Triple fabric construction with bonded seams designed for greater range of movement.
• New textured fabric zones target drag reduction for optimal performance.
• New band technology designed to support a powerful leg kick.
• Premium waistband engineered to reduce water ingress.
• FINA APPROVED.

Customer Reviews for Speedo Fastskin LZR Pure Intent Jammer

• 5 out of 5 The best in the market

  Newitts Verified Purchase (12 Nov 2019)

  These trunks don’t just have a ergonomic seam connected to key muscle groups for a greater power return but they also have the perfect balance between compression and comfort. This is something many of the other high end racing trunks don’t offer. However both are extremely important for the fastest potential race.

• 5 out of 5 Top Jammers at best price.

  Newitts Verified Purchase (14 Aug 2019)

  I scoured the internet looking for Jammers for my son. He has others but had been recommended these from a coach. He loves them, they are comfortable and work exceptionally well as you would expect from Speedo. The best bit was the price from Newitts who were considerably cheaper than their competitors.

• 4 out of 5 Speedo LZR Pure Intent

  Newitts Verified Purchase (16 Jun 2019)

  These were a very well designed and quality Jammer. The fitting was actually quite loose so sizing down is a must! Once sized, they are a great fit, very comfortable and very compressive (particularly on the quadriceps). The thicker material at the back is very comforting and strong, offering good compression without blood circulation issues! A great swimsuit all in all, and about time Speedo brought out a suit to rival arenas Carbon series - it certainly does that!