The 3D-Printed Atherton A.GR.TI Cranks are Subtly Complex

Welsh manufacturer Atherton Bikes has officially launched its A.GR.TI crankset, marking a significant foray into advanced componentry. Fabricated from 3D-printed titanium, these cranks are available in an impressive eleven lengths, catering to a broad spectrum of rider biomechanics, alongside two spindle sizes and three distinct finishes. This move sees the brand, already known for its additive manufacturing frames, expand its proprietary component offerings.

This release is more than just a new product; it signifies a continued push by Atherton, founded by the eponymous downhill racing siblings, to leverage 3D printing beyond frames and into high-stress components. Their existing reputation for innovative, customisable frames, often tailored for their professional riders, provides a strong foundation. In an industry increasingly exploring additive manufacturing for both performance and customisation, Atherton's commitment to titanium cranks underscores a belief in the material's strength-to-weight benefits and the technology's precision for cycling's most critical interfaces.

Ultimately, it’s another step towards mainstreaming 3D printing in cycling, proving that bespoke performance isn't just for frames anymore. One wonders how long before the entire drivetrain is extruded.