In our comparison, not currently a pick
I:sy N3.8 ZR "by Sadkowsky" 2024
Bosch · 75 Nm · 545 Wh · 25 kg
Buy at BikeExchangeWhere it stands
In stock in Einheitsgröße · price read 08:51 today · unchanged since the last check · 2 shops compared
Where it stands
This listing is in our comparison but is not ranked: e-bikes are not value-ranked yet: we list them without ranking them.
What you get
- Kind
- compact or folding e-bike as BikeExchange shelves it
- Motor
- Bosch Bosch | Bosch Performance Line 25/75Nm
- Torque
- 75 Nm as the shop states
- Battery
- 545 Wh, mounted outside the frame
- Class
- Pedelec up to 25 km/h
- Display
- Bosch Intuvia 100
- Permitted total weight
- 150 kg
- Frame
- Aluminium
- Drivetrain
- not stated by the shop
- Wheels
- model not recognised: RYDE Andra 40 Disc, 32 H | RYDE Andra 40 Disc, 32 H
- Brakes
- Hydraulic disc
- Weight
- 25 kg as published
- Power meter
- No
- Comes with
- rack, mudguards, lights, kickstand, chainguard
- Tyres
- SCHWALBE Pick Up, Super Defense
The compromises
- Wheels not identified from the listing, so we scored them level with basic aluminium rather than guess.
- Aluminium frame, at a price where carbon is common.
- No power meter, which many bikes at this price include.
- 2024 model year.
Your size
What BikeExchange lists, and what it has today
Where to buy
The same bike at 2 shops, matched on the same manufacturer barcode at every shop
- BikeExchange· this listingcheapest in stock€3,749.25in stock: Einheitsgrößeopen
- bikes.de€4,699in stock: 47 cmopen
Our pick is the cheapest shop that actually has your size, not the lowest headline price.
Price so far
€3,749.25 at every one of our 3 checks since 25 Sept.
- BikeExchange states an RRP of €4,999 (25% off). That is the shop's claim; we rank on today's price, never on the discount.
Every check
| Checked | Price | Availability |
|---|---|---|
| 25/09/2026, 11:47:29 | €3,749.25 | limited |
| 25/09/2026, 21:41:51 | €3,749.25 | limited |
| 26/09/2026, 08:51:42 | €3,749.25 | limited |
How sure we are
We read 5 of 7 key facts off BikeExchange's page; not stated: groupset, wheels.
Read 08:51 today. The full audit trail shows the source text behind every fact. Report a mistake
Full specification as published by BikeExchange
| Rahmenmaterial | Aluminium |
|---|---|
| Gewicht* | 25,0 kg |
| Zulässiges Gesamtgewicht | 150,0 kg |
| Bremse | TEKTRO HD-T532 |
| Bremsscheiben | 180mm |
| Bremsscheibe hinten | 160mm |
| Art der Bremse | hydraulische Scheibenbremse |
| Bremse hinten | Tektro HD-T532 |
| Bremshebel | 3-Finger Bremshebel |
| Reifengröße | 60-406 |
| Speichen | 32x Niro 2,0 mm |
| Laufrad hinten | RYDE Andra 40 Disc, 32 H |
| Laufräder | RYDE Andra 40 Disc, 32 H |
| Nabe vorne | SHIMANO Deore HB-M6000, Centerlock |
| Reifen | SCHWALBE Pick Up, Super Defense |
| Vorbau | i:SY Vorbau 70mm |
| Steuersatz | i:SY Steuersatz |
| Lenker | i:SY Lenker 30° |
| Griffe | ERGON GC10 ERGONomische Griffe |
| Display | Bosch Intuvia 100 |
| Akkukapazität | 545 Wh |
| Drehmoment | 75nm |
| Ladegerät | Bosch 4A Charger |
| Motorhersteller | Bosch |
| Maximale Motorunterstützung | bis 25 km/h |
| Akku | Bosch PowerPack 545 |
| Motor | Bosch Performance Line 25/75Nm |
| Gepäckträger | i:SY Carrier MonkeyLoad ready |
| Schloss | Abus i:SY-Set gleichschließend, bestehend aus Akku- und Rahmenschloss (BLO BOS DT3 + 4750SL NR) |
| Ständer | PLETSCHER Kickstand Comp40 Flex |
| Licht hinten | FUXON R-Glow S LED Rücklicht |
| Schutzblech | SKS Bluemels 20 Zoll, Breite 65mm |
| Licht vorne | FUXON FF-100HB, 100 Lux LED mit Fernlicht |
| Kassette | 55/22T |
| Schaltung | ENVIOLO Twist Display Pro |
| Kurbelgarnitur | i:SY E-Bike Kurbel |
| Pedale | i:SY Antirutsch Faltpedal |
| Schalthebel | ENVIOLO Twist Display Pro |
| Art der Schaltung | Nabenschaltung | stufenlos |
| Kettenkasten | HORN Catena |
| Sattel | ZECURE Trekking, Hydro Foam Gr. L |
| Sattelstütze | i:SY Sattelstütze, 415 mm, ⌀ 34,9mm |
| Gabel | Original i:SY Starrgabel |
| Jahr | 2024 |
The shop's feature list
- Bosch
- 545wh
- Nabenschaltung
- Beschreibung