No more battery charging. No more keys.
| Weight | N/A |
|---|---|
| Color | Black |
| Total length | 100cm, 125cm |
Need more flexibility?
Check here our Serea Swift.
* Prices on our website are displayed in EUR and include German VAT. Depending on the delivery address, VAT may vary at checkout.

Specifications: sizes, lengths, and diameters
The dimensions of the lock mechanism itself are always identical. Only the chain length, chain diameter, and color vary.

Strong pewag chain
Every lock features a premium Austrian‑made pewag chain, specially hardened and galvanized for maximum strength and durability.

Closed Environment
Its fully sealed design renders lock picking ineffective and reliably protects against water and dust ingress. The casing is cut from a single block of hardened steel, providing exceptional resistance—even against power‑drill attacks.

NFC energy harvesting
The lock itself contains no battery—and doesn’t need one. The small amount of power required is supplied directly by your smartphone via NFC.

As safe as e-banking
Your digital key is securely stored and linked to your personal profile using the same proven cryptographic technology trusted for mobile payments.


Technical
Specifications
Chain thickness: 8 mm
Length: 100 cm | 125 cm
Color: black
Certifications: Sold secure Pedal Cycle Silver
and ART2
Serea Security Grade: 13/15



No more battery charging. No more keys.
| Weight | N/A |
|---|---|
| Color | Black |
| Total length | 100cm, 125cm |
Need more flexibility?
Check here our Serea Swift.
* Prices on our website are displayed in EUR and include German VAT. Depending on the delivery address, VAT may vary at checkout.


Technical
Specifications
Chain thickness: 8 mm
Length: 100 cm | 125 cm
Color: black
Certifications: Sold secure Pedal Cycle Silver
and ART2
Serea Security Grade: 13/15




Specifications: sizes, lengths, and diameters
The dimensions of the lock mechanism itself are always identical. Only the chain length, chain diameter, and color vary.

Strong pewag chain
Every lock features a premium Austrian‑made pewag chain, specially hardened and galvanized for maximum strength and durability.

Closed Environment
Its fully sealed design renders lock picking ineffective and reliably protects against water and dust ingress. The casing is cut from a single block of hardened steel, providing exceptional resistance—even against power‑drill attacks.

NFC energy harvesting
The lock itself contains no battery—and doesn’t need one. The small amount of power required is supplied directly by your smartphone via NFC.

As safe as e-banking
Your digital key is securely stored and linked to your personal profile using the same proven cryptographic technology trusted for mobile payments.
No more battery charging. No more keys.
| Weight | N/A |
|---|---|
| Color | Black |
| Total length | 100cm, 125cm |
Need more flexibility?
Check here our Serea Swift.
* Prices on our website are displayed in EUR and include German VAT. Depending on the delivery address, VAT may vary at checkout.


Technical
Specifications




Closed Environment
Its fully sealed design renders lock picking ineffective and reliably protects against water and dust ingress. The casing is cut from a single block of hardened steel, providing exceptional resistance—even against power‑drill attacks.

NFC energy harvesting
The lock itself contains no battery—and doesn’t need one. The small amount of power required is supplied directly by your smartphone via NFC.

As safe as e-banking
Your digital key is securely stored and linked to your personal profile using the same proven cryptographic technology trusted for mobile payments.

Specifications: sizes, lengths, and diameters
The dimensions of the lock mechanism itself are always identical. Only the chain length, chain diameter, and color vary.

Strong pewag chain
Every lock features a premium Austrian‑made pewag chain, specially hardened and galvanized for maximum strength and durability.




