On our journey to reinvent the stale truck wheel market, we looked to the past and thought - how can we improve the steel wheel? The answer to this is the Analog HD - the looks of a vintage steel wheel with the lightweight of modern aluminum construction. Large caliper clearance, cooling slots, and multiple colors make this the classic style you've been after. cast in durable A356-T6 aluminum alloy tested to SAE standards flush-mounted color-coded 52 cap TPMS compatible Each wheel is sold individually and includes: one (1) color-coded 52 cap