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The 2021 i:SY DrivE N3.8 ZR in red is a well-designed e-bike, priced at 3,699 EUR. The bike’s frame is made of aluminium and is specifically designed as an I:SY Bosch Belt model, ensuring high stability and durability. The maximum permissible weight is 140 kg, allowing for versatile use.
The bike’s braking system is fitted with SHIMANO “MT-M402” brakes and brake levers, which ensure reliable braking performance. The front brake disc is a SHIMANO “RT54” with a diameter of 180 mm and Centre Lock, whilst the rear disc is a SHIMANO “RT56” measuring 160 mm with 6 holes. The ENVIOLO “TR” gear lever in grey allows for smooth gear changes, which enhances riding comfort.
The fork is made of aluminium and is designed for disc brakes. Lighting is provided by the B&M “Lumotec IQ Eyc” front light with 50 lux, as well as a B&M rear light, which ensures good visibility. The UNION “SP-153” folding pedals offer flexibility and comfort whilst riding.
Power is transmitted via a GATES “Centertrack CDX” belt in combination with a BOSCH “Performance” mid-drive motor, which delivers a rated continuous power output of 250 W at a voltage of 36 V. The battery is a BOSCH lithium-ion model with a capacity of 500 Wh, ensuring sufficient range for longer rides. The BOSCH “Intuvia” display offers four assistance levels, a remote control and a push assist function.
The bike is fitted with ERGOTEC “Ladytown” handlebars and HERRMANS “Line” grips, which ensure a comfortable riding experience. The stem is an ERGOTEC ‘Piranha 650B’ with a SPEEDLIFTER ‘T17’, offering 170 mm of reach. The rims are MACH 1 “Kargo Disc”, fitted with SCHWALBE “Super Moto-X” tyres at both the front and rear, which ensure stability and comfort on a variety of surfaces.
Other features include an aluminium seatpost from CONTEC, a SELLE ROYAL “Nuvola 5060” saddle, CURANA “C-Lite” mudguards made from composite material, an M-TEC “Aluminium Belt” chain guard and a PLETSCHER “Comp 18 Flex” kickstand. The RACKTIME “Stand it Shine Evo i:SY” luggage rack features an integrated light, which provides additional safety in traffic. In summary, the i:SY DrivE N3.8 ZR offers a balanced combination of technology and comfort, ideal for urban use and beyond.
| Brakes | SHIMANO "MT-M402" |
| Brake levers | SHIMANO "MT-M402" |
| Frame | I:SY Bosch Belt, Aluminium |
| Shift levers | ENVIOLO "TR", grey |
| Fork | Aluminium Disc |
| Bottom bracket | BOSCH |
| Crankset | STRONGLIGHT "Magan" GATES "CDX, 55T" |
| Sprocket | GATES "CDX" 22 teeth |
| Drive | GATES "Centertrack CDX" belt |
| Headset | FSA "54" 1 1/4" |
| Handlebar | ERGOTEC "Ladytown", Ø 31.8 mm |
| Grips | HERRMANS "Line" |
| Stem | ERGOTEC "Piranha 650B", Ø 31.8 mm, SPEEDLIFTER "T17", 170 mm extension, 1¼ |
| Saddle | SELLE ROYAL "Nuvola 5060" |
| Seatpost | CONTEC 'Brut' patent, Ø 31.6 x 400 mm, aluminium |
| Rims | MACH 1 "Kargo Disc" |
| Tires | Front tyre: SCHWALBE "Super Moto-X", 62-406; Rear tyre: SCHWALBE "Super Moto-X", 62-406 |
| Spokes | Niro |
| Pedals | UNION "SP-153" Folding Pedal |
| Front light | B&M "Lumotec IQ Eyc", 50 lux |
| Rear light | B&M |
| Mudguards | CURANA "C-Lite", Composite |
| Kickstand | PLETSCHER "Comp 18 Flex" |
| Rack | RACKTIME "Stand it Shine Evo i:SY", integrated light |
| Motor manufacturer / model | BOSCH "Performance" mid-drive motor, 36 V, 250 W continuous rated power |
| Display | BOSCH, "Intuvia " 4-stage, remote control, pushing aid |
| Battery | BOSCH lithium-ion with BMS, 36 V, 13.88 Ah, 500 Wh |
| Battery capacity (Wh) | 500 |