Featuring a simple, strong and attractive design, the new Ultra 410 is the ideal entry level D-lock and complements the Super Ultimate and Ultimate line-up. Its simple design conceals a number of high-tech advancements in security including a new double layered key with decoy cuttings and a cylinder with special wafers, which make this lock virtually impossible to pick with conventional methods. Every variant is Sold Secure Silver certified.
The 12mm thick double bolted, hardened steel shackle extends all the way through the lock body providing excellent protection against cutting and torsion attacks in a simple yet innovative design.
The Ultra 410 uses a very easy to mount, rattle-free frame bracket and comes in a full range of mini and standard sizes, with or without additional extension cables.
- Next & Named Day Delivery: Free on orders over £100, otherwise £5.95. Order before 7 pm Monday - Saturday, 12 pm Sunday.
- Standard Delivery: Free on orders over £50, otherwise £4.95. Please take note of the delivery dates above for an estimated delivery timescale.
- Click & Collect: Free Click & Collect to any of our stores. Use the store finder above to locate your closest pickup point.
We want you to be happy with your purchase. If you wish to return your goods, then you can do so by visiting one of our stores, sending the product to our refunds department, or by taking it to a Collect+ store within 100 days of receipt if you are an Explore More member. Our standard return policy is 30 days of receipt. Sign Up To Explore More >
Unwanted items should be in new condition, with the original packaging, labelling and with a Cycle Surgery receipt. A refund request will usually be actioned within 7 working days from receipt. Please note, for unwanted items, you are responsible for paying all return postage charges.