Pragmasis

Pragmasis Roundlock

Name: Pragmasis Roundlock
Brand: Pragmasis
SKU: ROUNDLOCK
Price: 54.95 GBP
Availability: OutOfStock

£54.95 GBP

Sold out

- Padlock that doubles as a motorcycle disc lock
- Pragmasis patented design
- Sold Secure Motorcycle Gold
- Fits 13mm and 16mm chains
- Fits 19mm chains with RL21A adapter

4.9 (89 Reviews)

Delivery & Returns

Spend £75+ to get free shipping in the UK. Orders less than £75 ship for a flat rate of £3.95.

You have 30 days to return or exchange anything you’re unhappy with.

Description
Additional Information

Our custom-made SecurityForBikes RL21 RoundLock super-compact padlock has been designed to fit our Protector chains. It also doubles as a motorcycle disc-lock.

Independently tested to Sold Secure Motorcycle Gold and Pedal Cycle Diamond standard. It's small but mighty!

The RoundLock has a beefy 21mm pin and a compact body that spins, making it very hard to defeat. It features a disc detainer anti-pick cylinder with 9 discs, protected by a rotating anti-drill hardened alloy steel plate.

It offers almost impenetrable resistance against common attack methods, including grinding, hammering, freezing, and drilling.

We think this lock offers unbeatable bang for your buck!

Highlights

Sold Secure Motorcycle Gold
Doubles as a motorcycle disc lock
21mm steel shackle
Weighs 0.55kg
Supplied with 3 keys
10-year guarantee

Chain options

We recommend this padlock with the Protector 13mm and 16mm chains. It will fit the Protector 19mm chain, however, we also sell a RoundLock Adapter which is called the RL21A. This adapter has a chamfered edge and is used instead of the standard-issue head, making it easier to fit the lock to the 19mm chain.

RL21A Socket for 19mm chains

The RoundLock is not generally suitable for our 19mm chain unless the optional extra RL21A socket is also purchased. The RL21A socket is used in place of the standard RL21 socket.

The RL21A socket is available separately to adapt this lock to fit our Protector 19mm chains - Please Click for the RL21A Socket product listing.

However, please note that some batches of 19mm chain are a little wider such that the RL21A special socket is not required: In those situations, it is better to simply use the standard (non-chamfered) socket that is supplied with the RoundLock. The recommendation, always, is to use the closest-fitting lock arrangement that is possible.

Motorcycle disc lock

This lock can also sometimes be used as a motorcycle disc lock - Check that you have a suitable opening that will take the 21mm diameter shackle in your brake disc or disc carrier and that there is clearance behind the disc for the lock to sit.

Sometimes spokes or the wheel hub are too close for the lock to fit in the gap. When it fits your disc, you can then use this with a chain when at home and as a disc lock when out and about.

RoundLock vs Squire SS65CS

The RoundLock is lighter and a lot more compact than the Squire SS65CS whilst offering similar security at a much cheaper price. Note that this is a 2-part lock where the top section comes out completely and is then re-inserted sideways through the chain and into the female lock receiver.

11mm chains

The RoundLock is generally not suitable for 11mm chains.