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BIKE MAINTENANCE

What to do when you get a puncture :

It is always easier and faster to change a tube when you puncture on the road . There will be plenty of time to repair the punctured tube when you get home after your spin . Here is how to change a tube 


How to – avoid punctures

The dreaded puncture is the most frustrating aspect of cycling for many a bike rider . I was asked today if there is anything that can be done to help avoid getting one . The simple answer is , yes there are a number of things any cyclist can do to reduce the chance of puncturing , and here they are ;

1 : Pump your tyres – Every cyclist should have a track pump and should use it once a week to check the pressure in their tyres . The minimum pressure for a clincher tyre is 6 Bar or 85 psi whilst the maximum is 8 Bar or 120 psi . On very rough surfaces a lower pressure will have a cushioning effect but the trade-off is a slightly higher chance of a pinch flat ( One year in the Paris Roubaix sportif Sean Kelly told us to ride 6.5 Bar in the back and 6 Bar on front – we had just one puncture between all of us for the day ). On very smooth surfaces a higher pressure will roll better and faster . Heavier riders should have slightly more pressure . In winter or in wet weather the pressure should be reduced slightly to give a little more grip . In general 7 Bar or 100 psi is a good guide if you are unsure .

2 : Watch the road – A pothole , a stone , broken glass or piece of metal . All of these can be avoided 90% of the time if you are looking out for them . If you are in a group it is very important to point them out to the riders behind you . A pothole or a stone will often cause a pinch flat which will go down immediately whilst a piece of glass or metal may take a while to work its way into the tube .

3 : Use good tyres – It is irresponsible to go out with a group of cyclists with poor tyres . We have seen guys heading out for 5 hour group training spins with the canvas showing through the tyre . We have changed tyres on the Sean Kelly Tour every year with the canvas showing . Very often the response given is that ‘I was trying to get the last bit out of them’ . In the first case there is nothing worse than having the whole group being forced to stop or ride up and down the road while waiting for someone to change a tube that will sure as anything be flat again later in the spin . In the second case , imagine training all year for an event or a race and wasting it all by using tyres that are not fit for purpose . There is also the safety aspect . It is unfair on your fellow cyclists to ride in a group with poor tyres that have an increased chance of slipping on a wet corner .

4 : Check your tyres : Once a week I go around my tyres with a scribe ( a very small screwdriver or a heavy pin would work too ) . I check for any piece of glass or flint and remove it . Then I fill the small hole left behind with super glue . It always amazes me how many guys racing don’t bother to do this .

What tyres to use :

I don’t subscribe to the view that any cheap tyres will do for winter training . I want good tyres with good grip that I can trust , especially if I am going to be doing big miles on bad roads . Usually the price difference between a cheap tyre and a good one is the price of 2 tubes . This saving is cancelled out after 2 punctures . A crash on wet roads may cost a whole lot more .

Tyres can be a personal thing . Some will swear by the gripping power of slick tyres like the Continental Ultra Sport or the Maxxis High Road whilst others want a bit of thread like the Vittoria Open Corsa or the Continental 4 Seasons . The most popular tyre we sell in the shop is the Continental GP5000S in black . The black tyres are grippier as there is no dye used to add colour . The Continental Ultra Sport or Grand Sport are slightly cheaper and are good all round tyres too .

For very bad roads in poor conditions the Continental 4 Seasons are a good choice. With 28mm tyres available now, check if your bike will take the extra width, and consider the updgrade for added comfort.

Good quality rim tape is also a must although the chances of a protruding spoke nicking the tube are a lot less with the factory built wheels that are so popular nowadays . 

Tubeless tyres have a reduced chance of puncturing as do tubulars , but if you stick to all of the above you should not have too many problems .




5 Minute Bike wash :

Here is a quick way to wash your bike after every spin . Everyone will have their own method but I have managed to do this in under 5 minutes and leave my bike looking like new . The amount of salt and grit on the roads at present makes this essential .

Regular washing means no build up of gunk on the chain and cassette or wheels . This makes washing so much easier .

I use Fenwicks foaming degreaser . Other degreasers are good too but I like how it pushes out the dirt as it foams up .

I also use fenwicks fs-10 bike wash spray . This is very similar to products like Bike 7 "Clean", muc-off , pirahna or finish line bike wash .

My brushes are made by finish line and are available as a full set of 5 for around €20

I also use shimano chain and cable lube or finish line ceramic wet lube . I’m not a big fan of the dry teflon type lube but many people do use them in summer .
Here is a link to the blog post : Bike washing 

20 Minute complete bike wash :

Bike Wash

Repairs :

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We carry out all manner of repairs in our state of the art workshop . We believe that the best bikes deserve the best tools and use Park tools for every manner of job .
Please feel free to contact us by phone or email and get your bike booked in for any maintenance required (0526121146). We aim to have a quick turnaround time on your bike, and this booking in system helps us to make sure you're not without your wheels for too long.

Our mechanic is Cytech accredited - we believe that your bike deserves the best.






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