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Review – Purple Harry Bike Wash & Polish Mitt

by Darren Collard | Apr 11, 2014

Following my high scoring reviews of the Bike Floss (90%) and the Bike Polish & Frame Protector (100%) from UK Company Purple Harry, I now turn to their Wash & Polish Mitt.

It is made from good quality microfibre material and shaped into a three fingered ‘lobster claw’ glove, which according to their website “has been ergonomically designed with the bike’s shape and contours in mind – allowing access to difficult areas whilst avoiding catching on the drive train and snagging in components”.

For this review I will be comparing this mitt with my usual cleaning materials; standard square shaped microfibre cloths bought from my local Pound store!

The Mitt costs at least SIX times more than the cloths I have been using for many years for cleaning and polishing duties, but is it worth the extra expense?

I hit a problem with the Mitt straight away; I couldn’t get it onto my hand.

My hands are not excessively large, but I struggled for a while before having to resort to using scissors to cut the black narrow cuff stitched into the Mitt to allow my hand in. Due to the Lobster claw shape your second and third fingers are forced apart, which felt uncomfortable to start with, but overtime became less troublesome.

Also while working on the bike, because you have two pairs of fingers held together, it restricts how well you can get into those small little gaps and crevices that need to be reached while cleaning or polishing. My natural instinct is to use just the finger-tip of my index finger to get to those more intricate areas, something you can’t do very successfully with this Mitt as the combined width of two fingers stops you reaching as far as you would like.

Also with my normal square cloth I can easily reach every corner on the frame by using it in a flossing action by just pulling one corner into the tight spot, for example cleaning between the rear wheel and chain stays, the gap is far too narrow to get my finger in between.

Another disadvantage of using the Mitt is that the actual area of material that you can use for cleaning/polishing is very limited; meaning that it quickly becomes too dirty or clogged. You have the whole Mitt but in reality can only effectively use the finger tips for finer work and the length of your fingers for working on the more accessible areas.

To use the other side you will need to take the Mitt off and put it on your other hand. This means that it might become too dirty to finish the job, you will have to wash it after every use or you will need to buy a couple more!

My way of working is that I currently have several microfibre cloths in use, each one is given a different task depending on how dirty it is; brand new ones are used for dusting and polishing only, but once they become clogged or a little dirty they then move onto drying or light cleaning duties and the previous one used for this purpose is ‘downgraded’ to more dirty tasks and so on until the very last one is used exclusively for chain cleaning work – and once this is oil soaked it is binned and another trip to the Pound shop is made to buy a fresh one to start the process again.

These cloths can be washed too, but as they cost as little as 99p for three it is not worth the effort. As they are square shaped you can use every inch of the cloth, both sides included, and by wrapping your index finger in the cloth with the remainder held in the palm of your hand you can reach those smaller awkward places with a clean patch of fabric every time unlike the Mitt.

From the picture above; in the bottom left is a new cloth, and each one in a clockwise direction becomes progressively dirtier.

So, as you can gather from my comments, I would not recommend that you pay £5.99 for this Mitt, instead buy six standard cloths and use a rotation system similar to mine, you will get much more value for money and they’ll do a better job too!

Left, is a comparison of cleaning area between the Mitt and cloths for the same price. Unfortunately I am awarding my lowest score so far, all the effort that has gone into cutting out the shape, stitching it together and attention to detail like adding the cuff and Purple Harry label has not only cost a lot to do, it has also severely restricted its usefulness, which is reflected in my score below:

Sorry to the Guys at Purple Harry, I can only give the Mitt a paltry score of 17%.

Review – Purple Harry Bike Polish & Frame Protector

by Darren Collard | Apr 4, 2014

With the constant rain that has become the norm here in the UK lately, it has become more important than ever to regularly clean your bike. This will not only reduce corrosion, but also limit the wear from those little bits of grit and muck that stick to the frame and components when cycling on wet roads.

The UK produced Purple Harry Bike Polish will not only leave your bike sparkling, it also leaves a protective layer of waxes and silicones, adding an extra barrier to your paintwork which will make it easier to clean in the future too!

Simply pour a small amount onto a clean soft cloth of your choice, apply to the bike in a circular motion and then wait for at least 5 minutes for the polish to dry, then buff off to reveal a gleaming silky smooth surface. Of course, as with any polish, avoid getting any on the braking surfaces and it’s not recommended for use on the saddle or brake levers!

In the past I have only used the same polish as I use on my car (Turtle Wax), and have been pleased with the results, but I was very impressed with the Purple Harry Polish.

The crown on my carbon forks had minute scratches that always caught my eye in the past, but now they are gone, to be replaced by a nice deep black mirror like shine!

I also got a good finish when applying the polish to the painted Aluminium frame, carbon forks, Aluminium chainset and even plastic mudguards, so it can be used on most bike surfaces (take extra care if polishing wheel rims not to make the braking surface super slippery!).

My bike has never looked so good, after using the Bike Floss sticks to clean the cassette and chain and now protecting every suitable surface with the Bike Polish, it is almost in ‘as new’ condition. This is impressive; when you consider that it is a 2008 bike that I bought secondhand, which gets used nearly every day, for either a weekend ride or my commute to work.

It is difficult to say how often you should apply the polish, I guess it depends on the weather conditions and how often the bike gets washed, and obviously you wouldn’t use it every time you clean the bike. Perhaps 3 to 4 times a year seems to me to be a sensible figure. The bottle should therefore last for years (Unless, because of the fantastic results, you go on to use it on your car, caravan, or boat too!).

I really can’t find any negatives; it just works better than anything else I have tried before.

So, a first from me, a score of 100% for Purple Harry Bike Polish!

Review – Purple Harry Bike Floss

by Darren Collard | Feb 5, 2014

Review: Purple Harry Bike Floss

Keeping your bike clean is important for making sure that it keeps running smoothly, reducing wear and for finding any problems before they become big and expensive. Also, if you are like me, there is a sense of satisfaction in making sure your precious steed remains looking new and shiny.

The Bike Floss range is designed to seek out all those little places where dirt, grime and oily abrasive paste build up. There is a choice of three grades:

Large bristle. Less abrasive and softer than the medium, but not to be used on Carbon fibre components. Use on derailleur’s and the drivetrain.

Large fleece. Ideal for polishing/final buffing, and for all Carbon fibre parts.

Medium bristle. The most abrasive floss, perfect for cassette cleaning.

As you can see in the picture, the purple flecks are stiffer more abrasive bristles, while the white ones hold onto the dirt.

There are five pieces in each re-sealable packet, with a recommendation on their use printed on the label.

Be careful when handling the medium bristle version, they are prickly; they caught me unawares even before I had opened the packet! The short stiff bristles had punctured through the bag and I originally thought that perhaps some of the wire core was broken and poking out, but realised that the purple bristles that cover the whole length were to blame. From then on I wore gloves while using them.

How to use them: As their name suggests, you use them in a flossing action, I tested them on my cassette and chain by following the guidelines provided. Purple Harry has produced some helpful videos on their YouTube channel showing how to use them too. http://www.youtube.com/purpleharrybikestuff

Firstly I applied some degreaser and left it to soak into the dried oil and grime before getting to work with the medium bristle floss.

I found it very easy to quickly work my way around the sprockets, moving the floss down to each space in turn, starting at the back one to the front. The thickness of the floss is made to fit snuggly into the sprocket spacing, meaning that you are cleaning both sides at once and the bristles are long enough to clean all the cut-outs on each sprocket too, I was expecting to have to finish off these and the top faces of each one separately, but it was not necessary.

I then used the large fleece bike floss to mop up the remaining degreaser and buffed up the sprockets back to their shiny silver, it was at this stage that I learnt that I had sprayed too much degreaser onto the sprockets because the fleece soon became saturated, alternatively I could have washed off the degreaser with clean water before using the fleece to dry it. The next time I will use less spray and this will make the job much faster.

The results: See my before and after pictures below:

Although it is unclear from my poor photos’ the cassette and chain has had a thorough clean, with every visible place where dirt could hide now a pleasing shiny surface instead.

To achieve this result I had only used two of the floss sticks, and don’t think that once used they should be thrown away – Purple Harry say that they can be cleaned with either degreaser or white spirit and used several times. I left mine soaking in a bath of degreaser overnight, and they will be put to good use on the chain and sprockets again. So if for instance, they can be used five times each, that is twenty-five washes per packet – not bad for the price.

Improvements that I would like to see; Due to the unexpected sharpness of the bristles in the medium floss stick, I would prefer it if the packaging was improved to protect your hands. I suggest that a clear plastic vacuum formed container with a clip-shut lid would work well and it could also be used as a bath to leave them soaking after use.

Also, as they are sold in packets of five items per bag, to clean and dry the cassette properly you will need to buy at least two packets (one medium bristle and one large fleece), a nice option would be to have available a prepared pack that contained all that you need to clean your drivetrain a few times; a couple of medium bristle floss sticks, a couple large fleece sticks, perhaps one large bristle floss and a small bottle of Purple Harry degreaser.

Final Verdict: These products are easy to use and do their job well, my drivetrain has never been so clean. They are not too fiddly to use and will make your bike in ‘showroom’ condition, great for adding that extra smart appearance by ridding those little crevices of dirt.

Be warned! Once you start looking for those little places where dirt calls home, the more places you will find need cleaning. For those inclined, it could become a little obsessive and you’ll spend more time with the Purple Harry Bike Floss than riding!