Squire Straplok Combi 10 combination bike lock, Black, 450 mm lightweight with 10 mm steel core

The Squire Straplok Combi 10 is an ultra-light, zip-tie-style combination bike lock that gives quick, low-risk security for short stops while staying small enough to carry every day.

Designed for cyclists who need a fuss-free and portable deterrent, the Straplok Combi 10 balances lightweight convenience with a practical theft-resistant core. At just 85 g (3 oz) and 450 mm (17.72 in) long, it slips into a pocket or bag and secures frames, helmets, luggage, or skis for coffee breaks, campus runs, and commuter pauses. Its flexible stainless steel core and anti-scratch casing help protect your paintwork, while the three-wheel recodable combination means you can leave the keys at home.

How secure is this lock for quick stops?

The Straplok Combi 10 is built for low-risk situations where convenience matters more than maximum resistance. Its 10 mm stainless steel core resists casual tampering and opportunistic thieves, but it isn’t intended as a heavy-duty urban lock.

• 10 mm flexible stainless steel core for cut resistance against casual attempts
• Anti-scratch plastic casing to prevent frame damage while locking
• Zinc alloy lock body adds mechanical strength around the combination
• Best suited for short stops like cafes, campus racks, and brief commuter pauses

How do I use and carry the Straplok Combi 10 on rides?

Using the Straplok is straightforward: wrap it around your frame and a fixed object, set or use the three-digit combination, and tuck the lock into its rubber holder for storage. Its slim, flexible profile makes it easy to stow in a jersey pocket, backpack, or saddlebag without rattling or adding bulk.

• 3-wheel recodable combination with 1,000 possible codes for keyless access
• Rubber grip holder keeps the lock neatly stowed on-the-bike or in pockets
• Flexible zip-tie style wraps around irregular shapes like helmets or bags
• Length of 450 mm locks frame to small posts and many rack designs

What materials and features protect my bike’s finish?

The Straplok’s outer sleeve shields your frame from scratches and paint chips while the stainless steel inner core provides the tensile strength needed to deter quick theft attempts. The casing also improves grip and makes the lock smoother to handle during attachment and removal.

• Plastic anti-scratch outer strap to prevent abrasions on frame paint
• 10 mm stainless steel core balances flexibility with resistance
• Zinc alloy lock body resists wear and keeps the combination smooth
• Compact dimensions minimise contact area on delicate finishes

Can I change the combination and how reliable is the mechanism?

Yes — the lock uses a three-wheel recodable system so you can set a personal 3-digit code from 1,000 combinations. The zinc alloy lock housing is engineered for repeated use, and the dials are designed to stay legible and easy to operate even in daily commute conditions.

• Recodeable three-wheel system gives simple personalised security
• Clear, tactile dials make code entry quick on the move
• Durable zinc alloy body for consistent mechanical performance
• Recommended to test new codes before leaving the bike unattended

Who is this for? The Squire Straplok Combi 10 suits riders who prioritise portability and everyday practicality over heavy-duty protection: commuters making short stops, students securing bikes between classes, cyclepackers adding a light deterrent, and travellers locking luggage or helmets. If you need a higher level of security for long-term or high-risk urban parking, consider stepping up to a heavier chain or D-lock from the Straplok range.

Key specs at a glance: 85 g (3 oz) weight, 450 mm (17.72 in) locking length, 10 mm stainless steel core, 3-wheel recodable combination, anti-scratch plastic sleeve, zinc alloy lock body, rubber grip holder, available in five colors.