Chris King R45 rear 130 mm QR (24 - 32 Hole)

The R45 hubset has its own all-new stainless steel sealed bearings. As with every King bearing, these bearings are made in-house in Portland, Oregon and individually hand-checked for precision and smoothness. Our proprietary bearing design allows us to place more rolling elements per bearing meaning greater durability and precision. R45 bearings also feature lightweight, low-friction seals for fast rolling and can be easily serviced at regular intervals using only a single 2.5mm hex wrench and penknife.