Seatylock – Mason 300 U-Lock

In stock

$140.00

Estimated Arrival:08 Nov 2025

Pre-order this today

Velosure Approved Sold Secure Pedal Cycle DIAMOND Award winner! The Widest of its kind! PATENTED pentagonal hardened steel crossbar profile - Stronger than any rounded crossbars, Double deadbolt locking mechanism for protection against twist attacks. *Mounting Bracket sold separately.  Extra wide crossbar clearance - Allows for a wider range of locking options. Perfect for E-BIKES and scooters - Compact, light and strong. Lightweight - Lightest lock in its category with Sold Secure rating! Double deadbolt - Symmetrical mechanism for extra protection against twisting attacks. Triangular crossbar profile - Registered patent to achieve ideal strength to weight ratio. Auto-shutter mechanism - Helps keep dust, water and dirt from innner parts. Automotive standard lock cylinder - Smooth and super secure mechanism. Anti-drilling mechanisms - Ensure protection against drill attacks. Element protection - Metal components are rust resistant and plastic components are UV protected. Technical Inside dimensions 300 x 115mm External dimensions 170 x 36 x 365mm Weight 1,720g Includes 1 x Mason 300 and 3 x keys

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Where to buy

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