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ABUS Ultimate 420K U-Lock (230mm w/ USH Bracket)
Abus · Locks

Ultimate 420K U-Lock (230mm w/ USH Bracket)

$140CAD

4.8 on Google · 287 reviews

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Pick up at 2100 Bloor St WUsually ready in 24 hours. Free local pickup.
Delivery and pickupFree GTA delivery on bikes and free pickup at the shop. Shipping is calculated at checkout.
Overview

Technical Specifications: • Dimensions: 230 mm (Height) x 100 mm (Width) x 13 mm (Steel Diameter) • Weight: 1240 g (approx. 2.7 lbs) • Color: Red / Black • Locking Type: Key (Includes 2 keys) • Security Level: 12 out of 15 (High Security) • Mount Included: USH Bracket (Universal mount for round frames 15-35 mm)

Key Features: • Construction: 13 mm hardened steel round shackle (often listed as 14mm including casing). • Protection: Shackle, housing, and structural parts are made of specially hardened steel. • Cylinder: High-quality locking cylinder offers high protection against manipulation (e.g., picking). • Design: "Red Means Stop" design — the aggressive red housing visually deters thieves. The modern housing allows for optimum handling and prevents paint damage. • Double Locking: The shackle is double-bolted in the lock body for increased resistance against twisting and pulling. • Certification: Sold Secure Gold (Pedal Cycle).

Usage: Recommended for securing good bicycles in areas with medium-to-high theft risk. The 230mm shackle length allows for easy locking to fixed objects, while the compact design makes it easy to stow in a backpack. The bright red color acts as an immediate visual deterrent.

Description: The ABUS Ultimate 420K radiates security through its aggressive design and robust construction. Rated at Security Level 12, it features a 13mm hardened special steel shackle and a double-locking mechanism that resists cutting and torsion attacks. The high-quality cylinder provides reliable protection against picking. Despite its high security, the Ultimate 420K remains compact and manageable, making it a favorite for commuters who need reliable protection without the bulk of the heaviest locks. The included USH bracket ensures the lock is always ready for transport on the bike frame

Delivery and pickup

Free local delivery on bikes within the GTA, free pickup at 2100 Bloor St W, and shipping anywhere in Canada. See the shipping page for details.

Returns

Questions about a return or exchange? Read the refund policy or call the shop.