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I LOCK IT PLUS – Frame lock with alarm and app control

Stop briefly. Simply ride on.

★ 4,6 im App Store (2.485) · ★ 4,6 bei Google (44) Stimmen lesen

Regular price €99,00
Regular price €99,00 Sale price €99,00
Sale Coming soon

inkl. MwSt. · Versandkostenfrei in Deutschland, EU-Ausland 14,90 €

● Lieferstatus: verfügbar; Versand in der Regel am nächsten Werktag

Passt für: Reifen bis 60 mm, Schutzblech bis 64 mm · Montage-Check →

Modelle vergleichen

  • 110 dB alarm
  • Keyless Go
  • Locks automatically
  • Lightweight
  • Plastic housing
Rückgabe14 Tage Widerruf, Rücksendung innerhalb Deutschlands kostenlos
Garantie12 Monate Herstellergarantie, 24 Monate Gewährleistung
SupportHilfebereich, Videos, Kontakt
ZahlungPayPal, Klarna, Apple Pay, Google Pay, Visa, Mastercard u. a.
€99,00
Bicycle on a square with a fountain, the I LOCK IT PLUS is mounted on the rear wheel.

Das Besondere am I LOCK IT Rahmenschloss

Ein Schloss, das mitdenkt.Fest am Rad montiert, ohne Schlüssel bedienbar

The I LOCK IT PLUS is a frame lock with a 110 dB alarm and app control for short stops: it sits firmly on the bicycle frame, locks the rear wheel when closed, locks automatically when you move away and opens without a key as you approach.

  • Opens and locks automatically

    The lock opens as you approach and locks as you move away. You set the distance in the app.

  • Alarm on theft attempts

    First a triple pre-alarm, then 110 dB. The notification reaches the app when your smartphone is connected.

  • Light and compact

    High-quality build: impact-resistant plastic housing with hardened steel shackle, security level 5.

  • Open even without a smartphone

    With a personal color code or handheld transmitter.

Funktionen im Detail

Alles, was Ihr Rad schützt.Funktionen des Rahmenschlosses I LOCK IT PLUS

6 Merkmale, die den Alltag mit dem Rahmenschloss prägen.

  • Smartphone with the I LOCK IT app next to the I LOCK IT PLUS on the rear wheel of a bicycle, radio waves show the Bluetooth connection.

    Hop on and ride offFrame lock with Keyless Go: opens and locks automatically

    The I LOCK IT PLUS opens as you approach and locks as soon as you move away. You can also operate it by app, button or handheld transmitter (€25).

    Mehr erfahren

    You set the distance in the app. The Bluetooth range is about 20 m.

  • I LOCK IT PLUS on the rear wheel of a blue bicycle.

    Loud when it mattersBike lock with alarm: 110 dB with triple pre-alarm

    The I LOCK IT PLUS first warns with a triple pre-alarm and, if movement continues, triggers a 30-second 110 dB alarm.

    Mehr erfahren

    You receive an alarm notification on your smartphone as long as a Bluetooth connection exists. While the alarm is sounding, the lock cannot be opened.

  • Plug-in chain on the I LOCK IT frame lock, threaded through a bike rack, with an e-bike behind it.

    Plug in for more securityExtend the frame lock with plug-in accessories

    With plug-in accessories you can also secure your bike to a fixed object.

    Mehr erfahren

    The accessories raise the security level: plug-in cable +1, plug-in chain +2, plug-in cord texlock mate +3.

  • Close-up of the I LOCK IT PLUS on the rear wheel of a bicycle with a view of the spokes.

    Spokes? No problem.Spoke-avoidance system

    All I LOCK IT locks have a spoke-avoidance system. On the PLUS it is solved with screw-on add-on parts.

    Mehr erfahren

    On the PRO and PRO lite the system is integrated into the lock and more robust.

  • Hand holding the I LOCK IT handheld transmitter on a key ring, a bicycle in the background.

    Open even without a smartphoneEmergency opening with color code

    With your personal color code on the button you can open the lock even without a smartphone. Depending on use, the battery lasts 6 to 9 months.

    Mehr erfahren

    Charging is via USB-C. When the battery is low, a tone warns you each time you open the lock.

  • I LOCK IT PLUS on the rear wheel of a bicycle with a fender, photographed outdoors.

    Made for short tripsFrame lock with plastic housing and steel shackle

    The I LOCK IT PLUS has an impact-resistant plastic housing, a hardened steel shackle and security level 5. With accessories it rises to 8.

    Mehr erfahren

    Weight: 380 g.

Stimmen

Was Kundschaft und Presse sagen

„I don't want to be without this product in everyday life anymore.“
Hans-de · Apple Store
„A mature Bluetooth lock with a good alarm system.“
miromen-trust · Amazon
„Finally a clever alternative to heavy, unwieldy locks.“
Ve Rena · Google Play
„This lock does everything to deter and stop bike thieves.“
FAZ · Zum Bericht
In a test of three security solutions, the I LOCK IT PRO was named the test winner.
Haus & Garten Test, issue 4/2025 · Zum Bericht

Sicherheitsklasse und Zubehör

Fest verankert.Rad am festen Gegenstand sichern: mit Einsteckzubehör

Das I LOCK IT PLUS sichert das Hinterrad. Um das Rad auch an einem Fahrradständer anzuschließen, stecken Sie das Einsteckzubehör ein. Dabei steigt auch die Sicherheitsklasse.

Was bedeutet Sicherheitsklasse? Die Sicherheitsklasse reicht beim I LOCK IT von 5 bis 16. Mit Zubehör steigt sie: Einsteckkabel +1, Einsteckkette +2, Einsteckseil texlock mate +3. Mehr im Ratgeber

  • Basis

    Sicherheitsklasse 5

    I LOCK IT PLUS allein: sichert das Hinterrad

  • Plug-in cable

    +1 Sicherheitsklasse

    €18

  • Slide chain

    +2 Sicherheitsklassen

    €34.90

  • Insert cord texlock mate

    +3 Sicherheitsklassen, bis Sicherheitsklasse 8

    €119

Technische Daten

Die Technik dahinter.Technische Daten des I LOCK IT PLUS

Technische Daten des I LOCK IT PLUS
Security
Security level5, up to 8 with accessories
HousingImpact-resistant plastic, hardened steel shackle
Alarm110 dB with triple pre-alarm
Connectivity
ConnectionBluetooth 4.0, without GPS and cellular
AppiOS 15.6 or later; Android 8 or later
Dimensions and fit
Dimensions160 × 148 × 43 mm
Weight380 g (including mounting screws)
Tire widthup to 60 mm
Fenderup to 64 mm
Energy
BatteryLi-ion 3.7 V; 1,000 mAh
Battery life6–9 months (Runtime depends on usage)
ChargingUSB-C, 5 V, 500 mA; operation −20 to +40 °C, charging only 0 to 30 °C
Scope of delivery and more
Scope of deliveryLock with battery, USB-C charging cable, 2 × Flex adapter, mounting screws, 2 × offset-hole holders with screws and washers, user manual
Weather resistanceSplash-proof
I LOCK IT PLUS mounted on the rear wheel of a bicycle.

Montage und Passform

Passt an Ihr Rad.Rahmenschloss für breite Reifen und Schutzbleche

Tires up to 60 mm wide and fenders up to 64 mm. You will find a printable template in the help center.

No mounting point on the seat stays? With the Installation adapter+ (€9.90) the lock can be retrofitted without drilling. Installation usually takes a few minutes; you need a size 4 Allen key. On some e-bikes it is more involved. The lock is mounted on the rear wheel only. The Flex adapters are included in the delivery.

Modellvergleich

Welches passt zu Ihnen?Rahmenschlösser im Vergleich: PRO, PRO lite und PLUS

Die Entscheidungshilfe mit allen Details finden Sie auf der Vergleichsseite.

  • PRO

    ab €259

    For e-bikes and high-value bicycles: rugged aluminum housing, GPS tracking, 110-dB alarm, and app control.

    • Sicherheitsklasse 13, mit Zubehör bis 16
    • LTE/GPS-Ortung
    • Reifen bis 70 mm, Schutzblech bis 80 mm
    • Gewicht 590 g
    Zu PRO
  • PRO lite

    €179

    For high-value e-bikes and bicycles: rugged aluminum housing, 110 dB alarm, and app control.

    • Sicherheitsklasse 9, mit Zubehör bis 12
    • Ohne GPS-Ortung
    • Reifen bis 70 mm, Schutzblech bis 80 mm
    • Gewicht 580 g
    Zu PRO lite
  • Dieses Modell

    PLUS

    €99

    For short stops in everyday life: high-quality, impact-resistant plastic housing, 110 dB alarm and app control.

    • Sicherheitsklasse 5, mit Zubehör bis 8
    • Ohne GPS-Ortung
    • Reifen bis 60 mm, Schutzblech bis 64 mm
    • Gewicht 380 g

Alle Modelle im Detail vergleichen →

Passend dazu

Service und Sicherheit beim Kauf

Rückgabe

14 Tage Widerrufsrecht. Die Rücksendung innerhalb Deutschlands ist bei fristgerechtem Widerruf kostenlos.

Garantie

12 Monate Herstellergarantie, 24 Monate Gewährleistung.

Support

Hilfebereich, Videotutorials und Kontakt. Zum Support

Ersatzteile

Das Serviceteam tauscht den Akku. Den Preis nennen wir auf Anfrage. Ersatzteile gibt es im Shop.

Made in Germany

Gebaut mit Sorgfalt.Entwickelt und gefertigt in Deutschland, seit 10 Jahren

Injection molding machine producing I LOCK IT housings at Wirthwein Brandenburg
Circuit board of an I LOCK IT housing on a test stand with vibration testing
Employee in firmware development and testing at the workplace in Brandenburg an der Havel

Das I LOCK IT entsteht in Brandenburg an der Havel. Die Gehäusekomponenten werden gemeinsam mit der Wirthwein Brandenburg GmbH vor Ort gefertigt, die finale Montage und eine Qualitätsprüfung jedes einzelnen Schlosses erfolgen im eigenen Haus. Firmware und App entwickelt das eigene Team.

Fragen und Antworten

Gut zu wissen.Häufige Fragen zum Rahmenschloss I LOCK IT PLUS

Can't someone just carry the bike away?

The I LOCK IT PLUS locks the rear wheel. To secure the bike to a fixed object, plug in the accessory (from €18).

Does the frame lock fit my bike?

The I LOCK IT PLUS fits tires up to 60 mm wide and fenders up to 64 mm.

How does the PLUS differ from the PRO and PRO lite?

The I LOCK IT PLUS weighs 380 g and is therefore lighter than the PRO (590 g) and PRO lite (580 g). It has a plastic housing, security level 5 and no GPS tracking. The PRO lite has an aluminum housing and level 9, and the PRO adds GPS tracking.

What happens when the battery is empty?

With an empty battery, opening, locking and the alarm are not possible and the lock stays in its last state. With a charger or power bank it is ready for use again immediately.

How does the bike lock with alarm work?

When it detects movement, the I LOCK IT PLUS first triggers a triple pre-alarm. If movement continues, a 30-second 110 dB alarm follows, which repeats. If the app is connected, you also receive a warning notification.

How do I open the lock without a smartphone?

With your personal color code on the button or with the handheld transmitter (€25). Controlling the lock with an Apple Watch or Wear OS alone is not possible. The smartwatch needs a smartphone connected in the background via Bluetooth.

I LOCK IT PLUS jetzt bestellen

€99,00 · Versand in der Regel am nächsten Werktag · Kostenlose Rücksendung innerhalb Deutschlands bei fristgerechtem Widerruf · PayPal, Klarna, Apple Pay u. a.