ALLTRAIL 4 Bosch Update 2026 along with the optional Range

along with the optional Range Extender

The foundation of this versatility is our specially developed all-mountain frame platform

The mixed wheel sizes in mullet style

That’s not all: the lightweight carbon frame

you’ll enjoy the most advanced motor technology on the eBike market

ALLTRAIL 4 Bosch Update 2026 along with the optional RangeWelcome to the world of eFully adventures! Our new HAIBIKE ALLTRAIL 4 bridges the gap between hardtail and full suspension trail bike perfect for anyone seeking comfort without going full enduro. With 130mm travel front and rear, the SR Suntour suspension offers just the right amount of control and riding fun. The sturdy aluminium frame carries loads up to 150kg and performs well even with luggage. The latest Bosch Performance Line CX motor and 600Wh