Haibike ALLTRAIL 4 27.5

The 2023 Haibike ALLTRAIL 4 27.5 is a versatile e-mountain bike designed for challenging trails and long rides. Priced at 4399 EUR, this model offers an impressive combination of performance and features. The frame is made from robust 6061 aluminium and features an M12 (1.75) x 148mm thru-axle as well as a post-mount disc brake mount. The suspension travel is 150mm, ensuring a comfortable and controlled ride. The bike’s maximum load capacity is 120 kg.

Braking power is provided by Shimano MT410 brakes with 180mm discs, operated by Shimano MT401 brake levers. The drivetrain is a Shimano Deore M5100 with 11 speeds, controlled by a Shimano Deore M5100 trigger shifter. Front suspension is provided by an SR Suntour XCR34 COIL LO fork with 140 mm of travel and an aluminium steerer tube (1 1/8 – 1 1/2'' tapered). This fork is fitted with a 15 x 110 mm thru-axle in Boost format. The shock is an SR Suntour Edge LO-R8 air shock, which offers additional damping and comfort.

The bike is fitted with aluminium freeride pedals featuring reflectors. The crankset is made of steel and has 38 teeth, whilst the cassette is a Shimano M5100 with a 11–51-tooth range. Power is transmitted via a KMC X11e chain. The handlebars are Haibike Components TheBar ++ with a width of 780mm, and the grips are Haibike MTB grips. The stem is a Haibike Components TheStem ++, A-Head, with a handlebar clamp diameter of 31.8 mm and an angle of 7˚. The headset is an A-Head Tapered model.

The rims are Rodi Tryp 30, eyeleted and constructed as hollow-section aluminium rims. The tyres are Continental Trail King, size 65-584. The front and rear hubs are Shimano MT400-B models, and the spokes are black Sapim Leader. The saddle is a Selle Bassano Reko R2 E-Sport, mounted on a Haibike Components TheSeatpost ++ seatpost with a diameter of 31.6 mm, made of aluminium.

At the heart of the e-bike is the Yamaha PW-ST system, featuring a motor that delivers 250W of power and 70Nm of torque. The maximum assisted speed is 25km/h. The battery is an InTube model with a capacity of 630 Wh and is charged via a 4A fast charger. The display is a Yamaha Side Switch, which clearly shows all the key information.

In summary, the 2023 Haibike ALLTRAIL 4 27.5 offers excellent specifications for ambitious e-mountain bikers who value quality and performance.