The GP1 BioCork, like all grips from the Ergon Performance Comfort Series, offers the best possible ergonomics for hands and wrists. Cork is naturally antibacterial, hypoallergenic, and therefore particularly skin-friendly. It has excellent damping properties and, due to its low density, is very lightweight. The grip body consists of 40% cork. It comes from biologically certified cultivation in Portugal and meets strict ecological guidelines. All parts of the grip are consistently manufactured with a focus on ecological sustainability. In the inner holder, 40% of the plastic is replaced with grass fibers. In the palm rest, mineral oil has been replaced with renewable plant oils. The grip clamp is made of 100% recyclable aluminum. The BioCork grip is the result of the Ergon initiative "GreenLab."