PRC MODEL-0 is the first expression of our PRC Series. Designed with a focus on precision, smooth rotation, and clean geometry, every detail is intentionally machined.
Each piece is CNC machined from A7075-T6 aluminum and finished entirely in-house. From the tooth profile to the edges and transitions, nothing is left to chance.
The characteristic inner detail is not decorative — it reflects the machining process itself, creating a subtle contrast between anodized surfaces and raw aluminum.
Compatible with most standard track cranks (144 BCD). Designed to ensure proper clearance and reliable installation across common setups.
