Terms of Service
By using our website, you agree to be bound by Assassin Goods Ltd Terms & Conditions, as stated below.
Contract for the Supply of Products or Services
The display of goods on the Assassin Goods Ltd website amounts to an invitation to treat only and is not an offer to sell products or services at any price indicated. No contract for the supply of products or goods will be deemed to exist between you and Assassin Goods Ltd unless, and until, an email is sent by Assassin Goods Ltd to you confirming that your order has been accepted and payment has been successfully made.
This confirmation e-mail amounts to an acceptance by Assassin Goods Ltd of your offer to buy goods or services from Assassin Goods Ltd and this acceptance is effective regardless of whether or not you receive the e-mail.
Assassin Goods Ltd are free to withdraw from a prospective contract at any time prior to acceptance. This also applies in the case of any error or inaccuracy in respect of the goods or services, any description applied to the goods or services, the availability of the goods or services, or the order itself.
Price and availability information is subject to change without notice.
Processing of Orders
Debit/Credit Cards are debited before items are shipped or before services are activated by Assassin Goods Ltd. In the event of BACS Online Payment / PayPal Payments, receipt of payment will be confirmed by our Accounts Office before authorisation is given for an order to be processed, which may take a few days depending on your bank.
Website Information / Changes to Content
Assassin Goods Ltd is providing this site and its contents on an "as is" basis and makes no representations or warranties of any kind with respect to this site or its contents. Assassin Goods Ltd disclaims all such representations and warranties, including for example warranties of merchantability and fitness for a particular purpose. In addition, Assassin Goods Ltd does not represent or warrant that the information accessible via this site is accurate, complete or current.
Assassin Goods Ltd any cannot be held responsible if things change and errors occur before or after information is placed on our website. We check regularly to see if we need to update or correct any information or prices, and will update as required as quickly as possible.
If website information relating to an item change once a customer has placed an order, we will try our best to notify the customer of the updates, significant changes or mistakes which may affect their order.
In the event that an incorrect price has been entered in error, any order made based on such incorrect price will not be valid. The Customer will be advised of the mistake at the earliest opportunity and then have the option either to pay the correct price or to cancel and receive a full refund.
Limitation of Liability
Except as specifically stated on this site, neither Assassin Goods Ltd nor any of its directors, employees or other representatives will be liable for damages arising out of or in connection with the use of this site. This is a comprehensive limitation of liability that applies to all damages of any kind, including (without limitation) compensatory, direct, indirect or consequential damages, loss of data, income or profit, loss of or damage to property and claims of third parties.
Illegal Acts
It is a crime to use a false name or a known invalid credit card to order. Anyone caught wilfully entering an erroneous or fictitious order will be prosecuted to the fullest extent of the law. We track the electronic fingerprints of every order placed on this website to enable us and all legitimate crime prevention and prosecution authorities to trace individual users engaging in criminal activities on our website.
Changes in Terms
Assassin Goods Ltd reserves the right to modify these terms at any time without prior notice. Any modification of these terms will be deemed to be effective from the date and time of posting on the Assassin Goods Ltd web site.
Discounts and Marketing
Assassin Goods Ltd reserves the right to remove, revoke or refuse any offer or discount without prior warning or explanation. Offers, discounts or promotions are at the discretion of the manager and therefore non-negotiable.
Discounted products are excluded from additional discounts.
From all the date we collated, we were able to calculate the following:
an average cost for the set (2.5-40kg) as £2,078.39
An average cost per kg as £3.12
Comparing this to the cost of a set of adjustable dumbbells
the 4kg-41.5kg retails at £699
With an average cost per kg of £0.59
Or as it is currently on discount at £550 it has a Price per kg of £0.46
This shows that at retail price the an average set of fixed weight dumbbells will be 5.29 times more expensive per kg than the Stealth Adjustable Dumbbells.
or 6.78 times more expensive at the current discount.
On this page we show the data we have used in a price comparison between fixed weight dumbbells and the Stealth Adjustable Dumbbells.
We have compared both Hex and Round variations of dumbbells from 20 different sources to determine the average cost per set (2.5kg - 40kg in 2.5kg increments) and also the price per kg (£/kg) in order to generate a comparison against the 4-41.5kg Stealth Adjustable Dumbbells.
The weight options for a set of 2.5kg-40kg consist of a pair of each of the following (16 Pairs), 2.5kg, 5kg, 7.5kg, 10kg, 12.5kg, 15kg, 17.5kg, 20kg, 22.5kg, 25kg, 27.5kg, 30kg, 32.5kg, 35kg, 37.5kg, 40kg.
this totals 680kg.
The stealth 4-41.5kg adjustable dumbbells cover a weight range of 4kg to 41.5kg which offers the equivalent to a pair of each of the following (26 Pairs), 4kg, 5.5kg, 7kg, 8.5kg, 10kg, 11.5kg, 13kg, 14.5kg, 16kg, 17.5kg, 19kg, 20.5kg, 22kg, 23.5kg, 25kg, 26.5kg, 28kg, 29.5kg, 31kg, 32.5kg, 34kg, 35.5kg, 37kg, 38.5kg, 40kg, 41.5kg.
this totals 1183kg.
In order to decide which companies to use we googled the word "Dumbbells" and took the top results that supplied the vast majority of the range 2.5kg-40kg in either round or hex dumbbells, this accounted for what we believe most people would do if they were ordering a set as an alternative to the adjustable dumbbells.
On top of this we used the price from Assassin Goods as again this is a likely alternative to the dumbbells
To offer a more reliable outcome we have also opted to calculate a price per kg (Or equivalent kg) for the data.
This will be a better representation of the value as the adjustable dumbbells cover a much larger number of weight increments and therefore would be equivalent to a larger total kg.
In order to calculate this figure we simply took the package costs and divided them by the weight of the package to end up with a £/kg number
As with all tests and comparisons there are limitations.
The main ones we have come across are as follows,
1. Shipping, some companies charge shipping, some do not. we did not factor this into the comparison as it is very much address dependant, however stealth dumbbells are shipped free to UK mainland
2. Stands, we have not factored stands into the cost unless already included in the package as some companies do not offer specific stands or some just don't offer stands at all
3. This test does not address the idea that with a full set of fixed dumbbells you have the option of multiple dumbbells being in use at once, nor does it take into account the weight and volume of the set for storage and transportation purposes
Unfortunately during this test we had a number of issues that may skew the results for the package prices
Firstly, some companies don't stock the full range of dumbbells
Secondly, there were a number of sales on the products, these are likely temporary and so the prices taken are from August 2024
Finally, some companies offered packages, whereas some companies the dumbbells had to be purchases as individuals or as pairs