In our comparison, not currently a pick
I:sy XXL E5 ZR F 545Wh 2026
€4,699at BikeExchange · sold by Zweirad Vogel
Bosch · 545 Wh · 24.8 kg
Buy at BikeExchangeWhere it stands
In stock in 51 cm · price read 08:52 today · unchanged since the last check
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, 36V / 250 W
- Battery
- 545 Wh, mounted outside the frame
- Class
- Pedelec up to 25 km/h
- Display
- Bosch Intuvia 100
- Permitted total weight
- 180 kg
- Frame
- Aluminium Original i:SY Kompakt 2.0 unisex
- Drivetrain
- Shimano Nexus, 8-speed
- Wheels
- model not recognised: Ryde Disc30 20"
- Brakes
- Hydraulic disc, 4-piston
- Weight
- 24.8 kg as published
- Power meter
- No
- Suspension
- hardtail (front suspension only)
- Fork
- 60 mm travel
- Belt drive
- Yes
- Comes with
- rack, mudguards, lights, kickstand, chainguard
- Tyres
- SCHWALBE Super MotoX, 62-406
The compromises
- 8-speed drivetrain, fewer gears than the 11- and 12-speed groupsets on most e-bikes.
- Mechanical shifting, at a price where electronic groupsets are common.
- 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.
Your size
What BikeExchange lists, and what it has today
51 cmin stock
Where to buy
Other shops list what looks like this bike, but we cannot confirm it is the same build, because the model year or drivetrain is not settled, so we do not compare their prices.
Price so far
€4,699 at every one of our 3 checks since 25 Sept.
Every check
| Checked | Price | Availability |
|---|---|---|
| 25/09/2026, 11:48:17 | €4,699 | limited |
| 25/09/2026, 21:42:41 | €4,699 | limited |
| 26/09/2026, 08:52:30 | €4,699 | limited |
How sure we are
We read 6 of 7 key facts off BikeExchange's page; not stated: wheels.
Read 08:52 today. The full audit trail shows the source text behind every fact. Report a mistake
Full specification as published by BikeExchange
| Rahmenmaterial | Aluminium |
|---|---|
| Gewicht* | 24.8 |
| Rahmen | Original i:SY Kompakt 2.0 unisex |
| Zulässiges Gesamtgewicht | 180.0 |
| Bremsscheibe vorne | 180.0 |
| Bremse vorne | Tektro HD-T532, hydraulische 4 Kolben Scheibenbremse |
| Bremsscheibe hinten | 180.0 |
| Rücktrittbremse | nein |
| Art der Bremse | hydraulische Scheibenbremse |
| Bremse hinten | Tektro HD-T532, hydraulische 2 Kolben Scheibenbremse |
| Bremshebel | 3-Finger Bremshebel |
| Reifengröße | 62-406 | 20 |
| Speichen | 32x Niro 2,0 mm |
| Laufrad vorne | Ryde Disc30 20" |
| Laufrad hinten | Ryde Disc30 20" |
| Nabe hinten | SHIMANO SG-C6001-8D |
| Laufradgröße | 20 Zoll |
| Nabe vorne | SHIMANO Deore HB-M5100, Centerlock |
| Schläuche | SCHWALBE AV7, 40/62-406 |
| Reifen | SCHWALBE Super MotoX, 62-406 |
| Vorbau | i:SY Vorbau 70mm |
| Steuersatz | i:SY Steuersatz |
| Lenker | i:SY Lenker 30° |
| Griffe | ERGON GC10, ergonomische Griffe |
| Display | Bosch Intuvia 100 |
| Akkukapazität | 545.0 |
| Ladegerät | BOSCH 4A Charger |
| Motorhersteller | Bosch |
| Maximale Motorunterstützung | bis 25 km/h |
| Akku | BOSCH PowerPack 545, 36V, 14,4 Ah |
| Motor | BOSCH Performance Line, 36V / 250 W |
| Motorposition | Mittelmotor |
| Gepäckträger | i:SY Carrier 2.0 MonkeyLoad Ready |
| Schloss | Abus i:SY-Set gleichschließend, bestehend aus Akku- und Rahmenschloss (BLO BOS DT3.2 XPLUS + 6950ML NR BK OE) |
| Ständer | Pletscher Kickstand Comp40 Flex |
| Licht hinten | FUXON R-Glow S LED Rücklicht |
| Schutzblech | SKS Bluemels 20 Zoll, Breite 65mm |
| Licht vorne | FUXON FF-100EB, 100 Lux LED mit Fernlicht |
| Kurbelgarnitur | i:SY E-Bike Kurbel |
| Anzahl Gänge | 5 Gang |
| Pedale | i:SY Antirutsch Faltpedal |
| Schalthebel | SHIMANO Nexus Revo Shifter |
| Art der Schaltung | Nabenschaltung |
| Kassette | 48/28T |
| Kettenkasten | i:SY Kettenschutz |
| Kette / Riemen | GATES CDX Centertrack Zahnriemen |
| Sattel | ZECURE, Hydro Foam, Gr. M |
| Sattelklemme | i:SY 2.0 Schnellspanner integriert |
| Sattelstütze | i:SY Sattelstütze, 415 mm, ⌀ 34,9mm |
| Federweg vorne | 60.0 |
| Gabel | Original i:SY Federgabel |
| Jahr | 2026 |
The shop's feature list
- Bosch
- 545wh
- Nabenschaltung
- Beschreibung