Bike & Security
Keep your bicycle secure and roadworthy with bike security and maintenance items. The range includes a bike lock in U-type and cable designs from Securit and Squire, a Bike inner tube range with Schrader and Presta valves, puncture repair kits, pumps and connectors, brake cables, chains, lights and cycle oil from Sport Direct, AWE and TF2.
For bike security, a U-type bicycle lock is rigid and harder to cut than a cable, while a cable lock is lighter and good for adding a second point of security. Bicycle security improves when you lock the frame and a wheel to an immovable object. Bike tube sizes are printed on the tyre sidewall, such as 26 inch, 27.5 inch or 700c, along with width and valve type, so check both before ordering.
The collection also includes vehicle extras such as magnetic L plates and P plates, steering wheel locks, tyre repair kits, fire extinguishers and engine oil for cars.
Filters
44 products
How to choose bike locks and accessories
Match lock strength to your bike's value and where you park.
| Type | Best for | Things to know |
|---|---|---|
| D-locks | Strong security for town parking | Lock frame and wheel to a fixed stand |
| Chain locks | Locking to awkward or larger objects | Heavier, but tough to cut |
| Cable locks | Securing wheels and short, low-risk stops | Best used with a stronger lock |
| Bike lights | Riding after dark and in poor light | White front and red rear at night |
| Puncture repair kits | Fixing flats at home or on the road | Carry tyre levers and a pump |
Bike & Security: frequently asked questions
What size inner tube do I need?
Read the size printed on your tyre sidewall, such as 26 x 1.75, and match both the diameter and the width range. Also check the valve type.
What is the difference between Schrader and Presta valves?
Schrader valves are wider and match car-style pumps, while Presta valves are slimmer and common on road bikes.
Which is the more secure bike lock, a U-lock or a cable?
A U-lock is generally harder to cut, while cables are more flexible and lighter. Many riders use both.
How do I repair a puncture?
Remove the wheel, find the leak, roughen and patch the tube with glue and a patch from a repair kit, then refit and inflate.
Where should I lock my bike?
Use a solid fixed object such as a purpose-built stand, locking the frame and a wheel with the lock close to the ground.
Buying in bulk or for your business?
Landlords, trades and facilities teams can ask us for a quote on larger quantities.