The BioKork version of the GP1 comes with an improved clamping mechanism and provides ultimate ergonomics for the hand just as the rest of Ergon's Performance Comfort series does, however the unique qualities of cork means that it is anti-bacterial and hypoallergenic. Cork's natural damping qualities also make it an ideal grip material, and its density manages that the resulting grip is a lot lighter. The GP1 BioKork uses 40% cork, sourced from sustainable forests in Portugal which are certified for its ecological production. This ecological theme is continued throughout the whole grip. The inner core is plastic reinforced using natural fibre, which make up 20% of its mass. In place of mineral oil, the gel in the palm section of the grip is vegetable oil based. The clamp can also be recycled to 100%. The grip is a result of Ergon's "GreenLab" project. Especially suitable for medium to larger sized hands.
Carbon bar compatible
Glove Size: 8,5" - 10,5" (XL – XXL) 102 mm Hand Circumference
Standard: 199 g
Gripshift: 170 g
Rohloff / Nexus: 185 g
Included in delivery: 1 pair incl. bar plugs
Weight supplement: standard BioKork version (Gripshift® 170 g | Rohloff®/ Nexus® 185 g)