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Bully 5.5mm Yellow Disc Lock

Product may vary from photo(s).


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J&P Part: 138-209

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Bully 5.5mm Yellow Disc Lock

• Made of hardened forged steel for top security

• Snap-shut locking mechanism

• 250 key variations

• High security cylinder with anti-drill ball pin

• 5.5mm pin fits smaller disc vent holes

• Remove lock from brake disc prior to every ride

Product Specs

Locks: Disc

Manufacturer Part Number: 1581S-YLW

Product Color: Yellow

Sold in Units: Each


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