RockSolid OnGuard U-lock 90 x 175 mm – 14 mm
Designed for demanding cyclists, the OnGuard RockSolid lock embodies the pinnacle of urban security.
Its ultra-reinforced 14mm steel construction and multi-layer locking system give it exceptional resistance against bolt cutters and angle grinders .
Compact, ergonomic and reliable, it ensures total peace of mind for electric bikes and scooters.
RockSolid OnGuard U-lock 90 x 175 mm – 14 mm is backordered and will ship as soon as it is back in stock.
SECURE Payment
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FREE delivery
From 100€ of purchase in EU
FREE returns and exchanges
For 14 days
2-year warranty
On all products
Product advantages
Ultra-resistant hardened steel structure
Made from a high-density alloy, the OnGuard RockSolid lock resists even the most powerful bolt cutters, levers, and angle grinders.
Reinforced locking system
Its double internal mechanism blocks any attempt at forced opening, guaranteeing maximum security for your electric bike.
Ergonomic and compact design
Designed for easy transport, it offers a comfortable grip and quick attachment to a frame or bag.
Long-lasting resistance
Anti-corrosion treatment and weather-tested design for reliable everyday protection.
Discover the product in video
RockSolid OnGuard Durability Test
Discover the impressive strength of the OnGuard RockSolid lock through a comprehensive test against cutting tools and extreme impacts.
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