DROP-OUT Bosch replacement kit, For Enviolo Extreme Shimano-Gen-2 Hookless compatible: Yes

Hookless compatible: Yes

custom fit thanks to the adjustable padded 5-point harness

Upper Material/Cover

and can even be operated when wearing cycling gloves

Two size options offer better hand closure around the grip surface

DROP-OUT Bosch replacement kit, For Enviolo Extreme Shimano-Gen-2 Hookless compatible: YesDROP OUT Bosch replacement kit, For Enviolo Extreme. Some Triobike Taxis have the Enviolo HD rear hub and some have the Enviolo Extreme. Roughly speaking, bikes that arrived after 2025 had the Extreme. If you want to upgrade your Triobike Taxi from Enviolo HD to Extreme, you'll need these alternative drop outs to fit to your bike's frame before you can fit the new wheel