Demon Tweeks was established and founded in 1971 by Alan Minshaw to service the needs of the Motorsport Competitor. Alan, an accomplished racing driver since 1958 and former motor trade salesman, identified the opportunity to supply everything the racer could need from one source. His principles of offering top products, quality, service and rapid availability are as important to Demon Tweeks today as they were in the beginning.
For over 40 years we've been performing at the head of the pack, constantly chasing new products and suppliers to get you on the grid. Our extensive range of race clothing, accessories and performance hardware boasts some of the largest names from all over the world, with leading brands such as Alpinestars, Sparco, OMP, Stack and Goodridge to name just a few, you'll find everything you need to get you over the start and finish line!
We are leaders in the supply of race wear, competition and road tuning parts for cars and bikes. Within a staff totalling over 130 is a dedicated sales team servicing upwards of 3000 telephone, fax and online enquiries received everyday from the UK and the rest of the world.
Many of our staff are active car and bike enthusiasts with many coming from a racing, modifying or riding background. So when you ask for advice, they can offer a wealth of valuable practical experience to help resolve technical issues and are able to advise you on the best solution.
Our impressive 140,000 sq.ft. Superstore and warehousing facility in Wrexham, North Wales allows us to carry around £7 million worth of stock at all times, over 200,000 items – more than any competitor. From this, any stock item ordered before 4pm is available for same day despatch to anywhere in the World. If you are in the UK, our next day delivery service means you get the goods when you want them. Our rapid despatch and no quibble money-back guarantee are here to give you the customer real confidence when ordering. – You can count on us!
The stock shown on eBay is live from our warehouse and we will fulfil your order quickly and efficiently. However, from time to time a situation may arise where a stocked item has been sold via another channel before our automated stock update has updated eBay. We will always advise of any delays at the time of placing your order and offer alternatives where applicable.
Every effort will be made to deliver the goods as soon as possible after your order has been accepted, and in any event within the time stipulated. However, we will not be liable for any loss or damage suffered by you through any reasonable or unavoidable delay in delivery. In this case, we may inform you of the delay and the reason for the delay as soon as is practical.
UK Deliveries:
Whilst offering excellent prices on all our products we try to keep costs to a minimum by sending lighter, lower value orders by standard class post. We have been advised by Royal Mail that this normally arrives within a few days, however in some cases this can take up to 14 days. If your goods haven't arrived within this time period then please contact us. Please be aware that within the 14 days we have no means of chasing Royal Mail as it is a non traceable service. For orders with a value of over £40 we send parcels using an economy, signed for service which typically takes 3-4 days though we also have faster services available on most of our listings at a small additional cost.
Overseas Deliveries:
We export to over 102 countries worldwide. If your country is not listed please contact us, we are happy to quote the most competitive carriage rates for your consignment.
- Delivery times quoted are as accurate as possible; however time can vary due to customs clearance etc..
- Includes insurance to a maximum of £500 per parcel.
There are many delivery options available and we are happy to help you choose the most appropriate for you. For small and lower value items we suggest;
International Air letter:
Used for smaller Parcels sent outside of the UK. This excludes any liquids and Aerosols:
|
Weight Including Packaging |
Destination |
500Gram |
> 1 Kg |
> 2Kg |
Europe |
£6.00 |
£12.00 |
£20.00 |
ROW |
£8.00 |
£15.00 |
£25.00 |
Larger Parcels:
If you are unsure of your total shipping cost because of parcel size or you are ordering multiple items and want the postage combined, then before you pay, please request an Invoice through PayPal. We will then include the cheapest cost effective shipping for you. At that point you can either continue and pay or make other arrangements.
Below is a guide to the prices we would typically quote for a range of most popular destinations.
DESTINATION |
TIME |
COST |
DESTINATION |
TIME |
COST |
Andorra |
3 Days |
£74.46 |
Lichtenstein |
5 Days |
£29.54 |
Austria |
3-4 Days |
£20.51 |
Lithuania |
5 Days |
£45.92 |
Balearic Isles |
4 Days |
£50.22 |
Luxembourg |
2 Days |
£21.23 |
Belgium |
3 Days |
£17.72 |
Madeira |
6 Days |
£50.22 |
Channel Isles |
3 Days |
£12.38 |
Netherlands |
2-3 Days |
£16.90 |
Corsica |
3 Days |
£27.73 |
Norway |
4-5 Days |
£41.34 |
Czech Republic |
3-4 Days |
£46.84 |
Poland |
3 Days |
£46.85 |
Denmark |
3-4 Days |
£20.10 |
Portugal |
5-6 Days |
£31.04 |
Finland |
5-6 Days |
£37.74 |
San Marino |
5 Days |
£74.46 |
France |
3-4 Days |
£18.44 |
Sardinia |
4 Days |
£27.73 |
Germany |
2-3 Days |
£17.32 |
Sicily |
4 Days |
£27.73 |
Gibraltar |
4 Days |
£32.74 |
Slovakia |
5 Days |
£46.84 |
Greece |
5 Days |
£43.38 |
Spain |
4-5 Days |
£28.28 |
Hungary |
5 Days |
£46.84 |
Sweden |
4-5 Days |
£26.21 |
Ireland |
2-3 days |
£13.14 |
Switzerland |
3 Days |
£24.90 |
Italy |
3-4 Days |
£26.68 |
Turkey |
4-7 Days |
£74.42 |
These prices are for delivery to Europe and is a door to door service Up to 30kgs. Prices include VAT.
Selected examples of overseas carriage charges (based on total actual weight only, not volumetric weights and without local taxes):
|
AUSTRALIA |
SOUTH AFRICA & UAE |
USA & CANADA |
JAPAN |
THAILAND & HONG KONG |
NEW ZEALAND |
GLOBAL PRIORITY |
1 KG |
£25.20 |
£26.24 |
£21.74 |
£25.20 |
£25.20 |
£25.20 |
5 KG |
£39.83 |
£45.37 |
£34.72 |
£39.83 |
£39.83 |
£39.83 |
10 KG |
£56.14 |
£65.40 |
£46.98 |
£56.14 |
£56.14 |
£56.14 |
20 KG |
£78.39 |
£100.77 |
£61.56 |
£78.69 |
£78.69 |
£78.69 |
UPS EXPEDITED |
1 KG |
£41.83 |
- |
£37.09 |
£41.89 |
£41.89 |
- |
5 KG |
£67.16 |
- |
£59.08 |
£66.23 |
£66.23 |
- |
10 KG |
£93.85 |
- |
£80.09 |
£93.96 |
£93.96 |
- |
20 KG |
£135.49 |
- |
£100.49 |
£120.51 |
£120.51 |
- |
UPS EXPRESS |
1 KG |
£32.17 |
£29.74 |
£26.97 |
£32.17 |
£32.17 |
£33.19 |
5 KG |
£55.20 |
£51.67 |
£44.30 |
£55.20 |
£55.20 |
£59.65 |
10 KG |
£82.63 |
£77.20 |
£61.30 |
£82.63 |
£82.63 |
£87.59 |
20 KG |
£139.30 |
£130.43 |
£101.28 |
£139.30 |
£139.30 |
£164.15 |
Once you have made your purchase, you can pay via any of the following methods:
- Pay quickly & securely with PayPal. Follow the checkout procedure within eBay, make a PayPal request, or send payment to ebay@demon-tweeks.co.uk
- Call us to pay with a credit or debit card
- Pay with a credit/debit card or cash and collect in person from our HQ in Wrexham, North Wales (ask for details before coming in)
- Finance options also available subject to status (minimum spend required), call for details
If you have any queries regarding payment, please don’t hesitate to contact us.
We have built our reputation for excellent service and delivery based on our commitment to offer a product range that is second to none and the stock to back it up.
We work hard to bring you the most competitive pricing available and we won’t stop there. Throughout the year we will continually monitor pricing so that when you visit our shop or call us, the price you’ll pay will be the keenest we can offer. If you have seen the same product elsewhere for less, let us know and we’ll endeavour to match the price.*
The Demon Tweeks Price Promise doesn’t just cover the price; it also includes the fantastic advice, unbeatable customer service with a guaranteed delivery time.
*Price Promise Conditions: Demon Tweeks must be made aware of competitor, product and price before or within 7 days of purchase. Only identical items (including colour and size variations), in stock and available for immediate delivery/collection from an authorised UK retailer will be price matched. Comparison value includes delivery charges. Printed evidence of offer may be required; our staff will verify the offer. The competitor's price must be available to all customers and exclude any personal discounts. Not available on non-UK retailers, private individuals, sole traders or auction sites. We will only price match on like for like purchasing routes (i.e. shop to shop, mail order to mail order and internet to internet). This price promise cannot be used in conjunction with any offer or discount. Single unit purchases only. The competitor must have stock ready for delivery. This price promise is undertaken in good faith and within the bounds of the law; it can be withdrawn at any time without notice. Final decision on the validity of a price promise request will rest with Demon Tweeks.
Please Note: The size charts below are a guide only, if you are unsure on the sizing of any item please contact us:
SPARCO SUIT SIZING GUIDE * |
|
|
48 |
50 |
52 |
54 |
56 |
58 |
60 |
62 |
64 |
66 |
Chest (CM) |
92/96 |
96/100 |
100/104 |
104/108 |
108/112 |
112/116 |
116/120 |
120/124 |
124/128 |
128/132 |
Waist (CM) |
80/84 |
85/88 |
89/92 |
93/96 |
97/100 |
101/105 |
106/110 |
111/114 |
115/119 |
120/123 |
Hips (CM) |
93/96 |
97/100 |
101/104 |
105/108 |
109/112 |
113/117 |
118/122 |
123/126 |
127/130 |
131/134 |
Height (CM) |
170/176 |
170/176 |
176/182 |
176/182 |
182/188 |
182/188 |
188/194 |
188/194 |
194/200 |
200/206 |
Weight (KG) |
61/66 |
67/72 |
73/78 |
79/84 |
85/90 |
91/96 |
97/102 |
103/108 |
109/114 |
115/120 |
OMP & ALPINESTARS SUIT SIZING GUIDE * |
|
OMP |
46 |
48 |
50 |
52 |
54 |
56 |
58 |
60 |
62 |
64 |
Alpinestars |
44 |
46 |
48 |
50 |
52 |
54 |
56 |
58 |
60 |
- |
Chest (CM) |
89/92 |
93/96 |
97/100 |
101/104 |
105/108 |
109/112 |
113/116 |
117/120 |
121/124 |
125/128 |
Waist (CM) |
77/80 |
81/84 |
85/88 |
89/92 |
93/96 |
97/100 |
101/104 |
105/108 |
109/112 |
113/116 |
Hips (CM) |
89/92 |
93/96 |
97/100 |
101/104 |
105/108 |
109/112 |
113/116 |
117/120 |
121/124 |
125/128 |
Height (CM) |
167/169 |
170/172 |
173/175 |
176/178 |
179/181 |
182/184 |
185/187 |
188/190 |
191/193 |
194/196 |
Weight (KG) |
54/60 |
60/66 |
66/72 |
72/78 |
78/84 |
84/90 |
90/96 |
96/102 |
103/108 |
109/115 |
UNDERWEAR SIZING |
|
Chest (IN) |
34 |
36 |
38 |
40 |
42 |
44 |
46 |
48 |
Chest (CM) |
86 |
91 |
97 |
102 |
107 |
112 |
116 |
122 |
Continental |
46 |
48 |
50 |
52 |
54 |
56 |
58 |
60+ |
Sparco |
S |
S |
M |
M |
L |
L |
L |
XL |
OMP |
S |
M |
M |
L |
L |
XL |
XL |
XXL |
SHOE SIZING |
|
UK |
3 ½ |
4 |
5 |
5 ½ |
6 ½ |
7 |
8 |
9 |
9 ½ |
10 ½ |
11 |
12 |
US |
4 ½ |
5 |
6 |
6 ½ |
7 ½ |
8 |
9 |
10 |
10 ½ |
11 ½ |
12 |
13 |
Continental |
36 |
37 |
38 |
39 |
40 |
41 |
42 |
43 |
44 |
45 |
46 |
47 |
Japanese (CM) |
22 ½ |
23 |
24 |
25 |
25 ½ |
26 |
27 |
28 |
28 ½ |
29 ½ |
30 |
32 |
Overshoes |
XS |
XS |
XS |
S |
S |
S |
M |
M |
M |
L |
L |
L |
CHILDREN’S SHOE SIZING |
|
UK |
11 |
11 ½ |
12 ½ |
13 |
13 ½ |
1 ½ |
2 |
2 ½ |
US |
11 ½ |
12 |
13 |
13 ½ |
1 |
2 |
3 |
3 ½ |
Continental |
29 |
30 |
31 |
32 |
33 |
34 |
34.5 |
35 |
GLOVE SIZING |
|
Hand (IN) |
3-4 ½ |
4-5 ½ |
5-6 ½ |
6 ½ - 7 ½ |
7-8 ½ |
8-9 ½ |
9-10 ½ |
10-11 ½ |
11-12 ½ |
Hand (CM) |
7 ½ - 10 ½ |
10-14 |
12 ½ - 16 ½ |
16 ½ - 19 |
18-21 ½ |
20-24 |
23-26 ½ |
25 ½ - 29 |
28-31 |
Glove Size |
XXXXS |
XXXS |
XXS |
XS |
S |
M |
L |
XL |
XXL |
Sparco |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
LEISUREWEAR SIZING |
|
Continental |
46 |
48 |
50 |
52 |
54 |
56 |
58 |
60 |
60+ |
Chest (IN) |
34 |
36 |
38 |
40 |
42 |
44 |
46 |
45 |
48+ |
Chest (CM) |
86 |
91 |
97 |
102 |
107 |
112 |
117 |
122 |
122+ |
Size |
S |
S |
M |
M |
L |
L |
XL |
XL |
XXL |
Waist |
32’’ |
34’’ |
36’’ |
38’’ |
40’’ |
42’’ |
- |
- |
- |
HELMET SIZING: Carefully measure around your head, above the ears. Take the measurement, in inches or CM, referring to the chart for correct hat/helmet size. Do not guess your size as helmets must fit snugly and securely before engaging in any activity:
