They feature two high-quality sealed bearings

Standard fit combed cotton recycled polyester blend mid-weight sueded French terry with half brushed back fabric

capable of taking much harder impacts too they're built to go hard

low profile style with a concave platform that offers better control

Sold as a pair with washers included

SaltPlus Pitch Raw Tyre - Black - 2.25" supplier_57032080130374 They feature two high-quality sealedThe SaltPlus Pitch Raw Tyre is perfect for trails with it's big bite tread pattern. It features a big mixed tread pattern with knurling for improved traction. Maximum pressure: 65 psi. ###section### Product Specs WHEEL SIZE: 20" MAX PRESSURE: 65 PSI PACK SIZE: Single WEIGHT: 1. 74lbs (790g)