SEATYLOCK
Mason 140
Mason 140
Regular price
$70.00 USD
Regular price
$0.00 USD
Sale price
$70.00 USD
Unit price
per
Shipping calculated at checkout.
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World's Lightest Sold Secure Diamond U-Lock!
Unique triangular crossbar profile for best strength/weight ratio. Double deadbolt locking mechanism for protection against twist attacks. *Mounting Bracket sold separately.
Hear what our customer has to say about his Mason 140
![Mason 140](http://coastalcruiserbikes.com/cdn/shop/files/Mason140__1_2a0cb667-7307-440c-ba30-08aff5d9ab91.jpg?v=1708044816&width=1445)
![Mason 140](http://coastalcruiserbikes.com/cdn/shop/files/Mason140_Lockingbike.jpg?v=1708044816&width=1445)
![Mason 140](http://coastalcruiserbikes.com/cdn/shop/files/Mason140__5.jpg?v=1708044815&width=1445)
![Mason 140](http://coastalcruiserbikes.com/cdn/shop/files/Mason140__4_artFUB_006cc51e-b564-437e-a425-10b8a0673ad5.jpg?v=1708044817&width=1445)
![Mason 140](http://coastalcruiserbikes.com/cdn/shop/files/Mason140__3_7082027f-bfa1-4a26-a33c-d503c4002530.jpg?v=1708044816&width=1445)
![Mason 140](http://coastalcruiserbikes.com/cdn/shop/files/Mason140_Mountedonbike_e53b17a7-8966-405f-9ea8-313200268dca.jpg?v=1708044816&width=1445)