Bike locks / Master Lock / Wide U-lock with mounting bracket
Master Lock · 9.4

Wide U-lock with mounting bracket

$18.99
Catalog updated 2026-10-21

Offering an expansive interior clearance, this wide U-lock simplifies the process of securing your frame and wheel to larger posts. The included mounting bracket allows for convenient storage on your bicycle frame while riding.

Constructed from durable materials, the heavy-duty shackle resists cutting and prying effectively. Its classic black finish complements most bicycle styles while delivering top-tier safety.

Designed with outdoor resilience in mind, this locking system stands up well to changing weather conditions. It provides a dependable balance of reach and resistance for everyday cyclists.

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Wide U-lock with mounting bracket
The gist

How it lands

8 reviews behind this list

Why it lands

  • Sturdy construction 7
  • Secure theft deterrent 5
  • Great value price 4
  • Easy to use 3
  • Trusted brand 2
  • Protective coating 1
  • Versatile applications 1

Why it slips

  • Fiddly relocking 2
  • Bar drops off 1
  • Mounting bracket slips 1
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Master Lock
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Black Keyed Heavy duty Hardened steel locks With mounting brackets
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Black Hardened steel locks Heavy duty Keyed With mounting brackets Heavy duty U-locks