With highly durable and abrasion-resistant poly-fabric construction and subtly incorporated class-leading Nucleon Flex knee and Bio-Flex hip protectors
Alpinestars T SP-5 Rideknit Pants
![](https://motorbikegears.com/wp-content/uploads/2023/06/Alpinestars-T-SP-5-Rideknit-Pants.png)
With highly durable and abrasion-resistant poly-fabric construction and subtly incorporated class-leading Nucleon Flex knee and Bio-Flex hip protectors