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Trelock BS 301 U-Lock with ZB 401 black

ID: 304019
- 19%
Incl. VAT, excl. shipping costs
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  • 30 day return policy
  • Free delivery from £992
  • 50,000 items
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Product Description
U-locks are used to secure high-quality bikes and are therefore among Trelock's premium locks. They offer effective protection against break-in attempts by professional crackers. TREDUR Steel: The proven dimension of resistance; hard shell and tough core - this is the strength of the hardened steel alloy used by Trelock, which combines the respective optimum of different steel grades. Allows highest safety levels with moderate weight - tough core: resistant to cold spray and bending - corrosion protection - hard jacket: resistant to impact, cutting and sawing. Only the original sets standards for maximum precision: PLC locking cylinders from Trelock with anti-pick pin or disk cylinders with anti-pick and drill protection are of the highest quality and offer security against manipulation attempts.


  • Corrosion protection, key drop block and dust protection cap
  • LED KEY Comfort in the dark
  • Locking: square
  • Tear-out strength: 2.5 tons
  • Automatic closing prevents uncontrolled opening during opening and closing
  • hard core: resistant to cold spray and bending
  • highest security level with moderate weight
  • impact-, cut- and saw-resistant hard coat
  • Key service: re-order the key with the supplied key code
Closure Type
Key lock  
Optimised Tredur Steel  
Lock Barrel
PLC 5-Pin Cyclinder  
Theft protection
Basic security  
Security Level
Trelock ZB 401  
U-Lock Size Dimensions
Clamp Height: 230 mm
Clamp Width: 108 mm
Clamp Diameter: 15 mm
Model year
Product number
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