In our comparison, not currently a pick
I:sy XXL E5 ZR F Adventure 2026
€5,299at BikeExchange · sold by Zweirad Vogel
Bosch · 545 Wh · 26.2 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 Kiox 300
- 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
- 26.2 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 Smart Sam Performance Super Defense 60 mm
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
BikeExchange is the only one of the 22 shops we check that sells this bike.
Price so far
€5,299 at every one of our 3 checks since 25 Sept.
Every check
| Checked | Price | Availability |
|---|---|---|
| 25/09/2026, 11:48:14 | €5,299 | limited |
| 25/09/2026, 21:42:37 | €5,299 | limited |
| 26/09/2026, 08:52:26 | €5,299 | 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* | 26.2 |
| 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 | 60-406 | 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 HB-TC500-15-B |
| Schläuche | SCHWALBE AV7, 40/62-406 |
| Reifen | SCHWALBE Smart Sam Performance Super Defense 60 mm |
| Vorbau | integriert 55mm, Dia 35 mm |
| Steuersatz | i:SY Steuersatz |
| Lenker | i:SY Lenker 20° |
| Griffe | ERGON GP10, ergonomische Griffe |
| Display | BOSCH Kiox 300 |
| 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, R-Profil ,Breite 69mm |
| 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 | Limotec A3Z-S |
| Federweg vorne | 60.0 |
| Gabel | Original i:SY Luft-Federgabel |
| Jahr | 2026 |
The shop's feature list
- Bosch
- 545wh
- Nabenschaltung
- Beschreibung