KAYZA Hydric 3.9

The 2023 KAYZA Hydric 3.9 is an e-bike that stands out for its robust specifications and the integration of Bosch technology. The frame is made from KAYZA Bosch 6061 aluminium, which offers a combination of stability and lightness. The price for this model is 2699 EUR, placing it in the mid-range price bracket for e-bikes.

The Hydric 3.9’s braking system consists of hydraulic disc brakes, fitted with ALHONGA “HT472” brake levers and front brakes. These provide reliable braking power and control, which is particularly advantageous on challenging terrain. The drivetrain is a 9-speed SHIMANO “Cues”, which enables precise gear changes and ensures a comfortable ride.

Comfort and control are provided by the RST “Blaze-ML-29” fork with 120 mm of travel. It features an elegant matt black finish and a tapered steerer tube, which provides additional stability. The pedals are the robust VP “VPE-506” in black.

The bike’s handlebars are the CONTEC “Moab”, with a diameter of 31.8 mm and a width of 740 mm, also finished in black. It is complemented by the CONTEC “Forge” stem, which also has a diameter of 31.8 mm and is 70 mm long. The grips are the CONTEC “MTB Straight long”, which ensure a firm grip.

The rims are KAYZA hollow-section “X18” for disc brakes, paired with MAXXIS “Rekon” tyres in size 29x2.4, which provide excellent grip. The spokes are made of black stainless steel, whilst the front hub is the FORMULA “DC-20” and the rear hub is the FORMULA “EHL-148S”, both with 32 holes and finished in black.

The saddle is the SR “Vivo Sport Ergo” model in black, mounted on a CONTEC “Pillar” seatpost with a diameter of 31.6 mm and a length of 400 mm. A transparent BLASE chain guard protects the chain from external elements.

The bike is fitted with a CONTEC “Powerlock” battery lock, which provides additional security. The motor is manufactured by Bosch and, together with the 500 Wh battery, provides reliable assistance whilst riding.

In summary, the KAYZA Hydric 3.9 offers a balanced mix of performance, comfort and safety, ideal for riders looking for a versatile e-bike.