This is my version of what I think is an improvement over a product currently available from the market leader in aftermarket BMW parts.
What I have done to try and improve on the product is:
1. Make it from stainless steel as the original one is aluminium - stainless is more expensive but much stronger.
2. Make the fittings from stainless as the original ones are plastic.
3. Make it a little larger as I thought the original would benefit from it.
4. Offer it at a lower price despite the increased cost to produce a stainless steel version.
It is shown fitted to my very own 2006 R1200GS.