RPM Soft 17G X5 Colour Free Lining: Made of

Colour Free Lining: Made of 100% recycled polyester (PET)

This Grand Prix 5000 model utilizes modern tyre technology to deliver their best road tire yet

Stiffness Index: 6

This ensures that drivetrain parts last longer and perform better

Expanding Sponge

RPM Soft 17G X5 Colour Free Lining: Made ofBabolat's RPM Soft is the latest addition to their RPM range and it belongs in a class on its own. Created to replace the Babolat Origin string, RPM Soft is a very unique monofilament that delivers the playability of a high end multifilament but with more durability thrown in. The string is constructed from a uniquely flexible polyamide core (which gives you the playability) but also has two co polyamide outer layers for that added durability and