i:SY E5 ZR RT Comfort

The i:SY E5 ZR RT Comfort model from 2023 is a compact e-bike in the mid-range segment with a price of EUR 4599. It has a robust original i:SY compact 47 cm unisex frame that supports a permissible total weight of up to 150 kg. The bike is equipped with a powerful BOSCH Performance Line motor, which operates at 36V and 250 W. The accompanying BOSCH PowerPack 545 battery offers a capacity of 545 Wh, which provides sufficient energy for long rides. It is operated via the BOSCH Intuvia 100 display, which enables intuitive control.

Safety is ensured by TEKTRO HD-T532 hydraulic 4-piston disc brakes with a 3-finger brake lever. The brake discs measure 180 mm at the front and 160 mm at the rear, ensuring reliable braking performance. The SHIMANO Nexus 5-speed drivetrain with backpedalling and SHIMANO Nexus Revo Shifter offers simple and effective gear selection. The drive is provided by a low-maintenance Gates CDX Centertrack toothed belt, which works in combination with a 160 mm i:SY e-bike crank and a 28-tooth sprocket.

The chassis is equipped with an original i:SY Kompakt rigid fork, while the RYDE Andra 40 Disc rims with SCHWALBE Pick Up Super Defense tyres ensure stability and puncture protection. The rims are connected with SHIMANO Deore HB-M6000 hubs and 32 stainless steel spokes, resulting in a robust wheel construction.

The lighting consists of a FUXON FF-100HB front light with 100 lux LED and high beam function and a FUXON R-Glow S LED rear light, which ensure good visibility in the dark. Comfort is enhanced by a ZECURE Trekking saddle with Hydro Foam in size XL and a by.Schulz G2 Short Travel seatpost. The handlebar is an i:SY handlebar with a 40° tilt, equipped with ERGON GC10 ergonomic grips for comfortable handling.

Other practical features include i:SY anti-slip folding pedals, SKS Bluemels mudguards with a width of 65 mm, a HORN Catena chain guard, a PLETSCHER Kickstand Comp40 Flex kickstand, an ABUS frame lock 4750L NR and an i:SY Carrier MonkeyLoad ready pannier rack. The charger is a BOSCH Standard Charger with an output of 4 A. This model combines functionality and convenience in a compact design that is ideal for urban use.