Kryptonite Stronghold Ground Anchor
- ShowProduct Information Gold Sold Secure Rated For the best in home security for your bike, the Kryptonite Stronghold G... read more
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Gold Sold Secure Rated
For the best in home security for your bike, the Kryptonite Stronghold Ground Anchor will keep your bike (or anything else) firmly fixed to the ground. Gold Sold Secure certified, the Stronghold will attach to the ground, a wall, truck or trailer bed.
The domed shape of the anchor means you can drive over the lock without damaging it - or your car wheel. The 6mm hardened shackle neatly lays flat within the body so you don't damage your tyre.
Fully compatible with Kryptonite chains and cables, the Stronghold is also weatherproof for outdoor security. 5/ 8" cement anchor bolts will install directly into cement (masonry bits included).
- Gold Sold Secure rated
- Above-ground Stronghold model attaches to ground, wall, truck or trailer bed
- Domed shape can be driven over without damage to car
- Provides a convenient and consistent location for locking valuable equipment
- 5/8 inch cement anchor bolts install directly into cement (includes masonry bits)
- Steel shackle lays flat within domed body when not in use, making anchor safe to drive or walk over
- Compatible with Kryptonite chains and cables
- Recommended for both residential and commercial installation
- 6 mm hardened carbon alloy steel shackle
- Approved to Thatcham CAT3
Occasionally, without notice, manufacturers change product design and/or specifications.
Bike Locks Guide
How do I apply for finance?
Spend £99 or more at Tredz and you can spread the cost. Pay monthly over 6-48 months, interest free (dependent on repayment terms and amount).
1Fill your basket with everything you want from Tredz and go to the checkout.
2During checkout, select the finance option you want as your method of payment.
3You will be sent to our finance provider's secure server to complete your application.
4Finance providers PayPal & V12 will use the information provided to make a decision and complete checkout if you are approved.Read more about buying on finance
Flexible finance options
Choose your deposit.
Choose your term.
Lowest monthly cost
for 6 months
Delivery & Guarantee
UK Delivery Information
International Deliveries – Temporarily Suspended 11/11/20
Note: We are still offering deliveries to the Isle of Man, Scottish Highlands, Scottish Islands, Channel Islands, Isle of Wight, Jersey and Guernsey. We are no longer delivering to Northern Ireland.
Courier Delivery update: Due to the COVID19 situation, we are currently experiencing some delays with deliveries. Our couriers are working around the clock to get your order to you as soon as possible but there is a potential delay of up to 48 hours . Please check your tracking on track your order here.
Please note on the TNT tracking app it may show your delivery status as ‘Collecting’ (as per image below). This means your delivery has left our warehouse and is currently held at TNT main depot and there could be up to a 48 hour delay.
Please keep checking the TNT tracking for further updates. On behalf of TNT we apologise for any delay and inconvenience this may cause.
We are committed to offering fast and free delivery, whether you're ordering bikes, accessories or clothing. Our standard delivery service is FREE in the UK, regardless of the size and on all orders over £20.
Please note that bulky products and bikes shipped to outlying UK regions are excluded from free shipping.
Please note that Pre-Order dates can sometimes change due to updated stock information.
Click here for more UK and international delivery information.
Returns & Warranty
It's easy to return a product with our 365 day, hassle free returns.
We will give you a full refund or exchange on any item that is returned to us unused/unfitted, in a resaleable condition and in its original packaging (where possible).
Please note: For hygiene reasons, we cannot accept returns of facemasks, undershorts or underwear if the item has been removed/unsealed from its original packaging.
If your item develops a fault or arrives damaged, please contact us first so we can resolve the issue for you as quickly as possible.
For more information please visit our Returns & Warranty page.
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Finance provider options available