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Spot potential problems before you hit the road with this essential checklist

It's often the small mechanicals which lead to rides being ruined. Little problems left unnoticed or unresolved can quietly fester until they result in a ride-ending bout of tutting and fretting. Get to grips with problem spotting and stop them before they stop you.

Here's how with a 13 step checklist. Don't worry, you won't necessarily do all of these checks every single time you ride. Make sure you check all of these things regularly though — every couple of weeks or so depending on how often you ride and how many miles you log. The more you ride, the more you'll want to make regular checks.

1. Check your brakes

vitus_razor_vr_-_rear_brake.jpg

The ability to stop your bike's forward progress is essential for your safety. If you manage only one of these checks, make sure it's the brakes which get done first. Pull the levers with your normal braking force. Push the bike hard forwards: the wheels should be stopped and effectively locked.

Both brakes should operate with the same hand force, come on at the same time and return quickly and cleanly to their off position when released. Try the cable pinch bolts for tightness.

Check all plastic cable housings and the rubber brake pads for wear and UV damage. If your callipers have cam-operated side adjusters make sure they're in the closed position, as shown above.

2. Check your quick releases

Vitus Razor - rear quick release.jpg

It's thankfully rare for wheels to just fall out of frames, but it pays to check your quick release levers for tightness and that they're closed correctly. When the levers are tight, give the top of the wheel a sharp downward tap with your hand to check their safety. While you've got the wheels in hand, give the rims a little side to side wobble check to feel for loose hub bearings. Any looseness will mean an adjustment or hub bearing replacement is necessary.

3. Are your spokes tight?

bontrager_aeolus_xxx_4_tlr_clincher_road_wheel_-_spoke_nipple.jpg

Spoke tension isn't usually a mission-critical issue, though keeping it monitored will save you from serious roadside wheel maladies in future. Grip pairs of crossed spokes and give a gentle squeeze. Do this with each pair in turn, on each side of the wheel. You're looking for even tension in all the spokes. Spokes which are dramatically over or under the median tension need looking at. Another way to check is to 'pluck' each spoke and listen to the tone they give. Each spoke should give the same, or similar, tone indicating they're at or near the same tension.  

4. Keep your tyres topped up

flat tyre 1.JPG

Low tyre pressure won't necessarily mean a bad or ruined ride, but if it's too low it can lead to punctures, tyre damage, tyre wear or rim damage. Best to keep a bit more air in them than a bit less. However, too much will make for a bone-jarring ride. Follow the manufacturer's recommended pressure range (usually embossed on the sidewall of the tyre), as a starting point and adjust from there.

There are no right and wrongs, instead, develop a feel for the right pressure for you and your setup. Try a pressure gauge for empirical figures. Failing that, get to know what suits by using the Mk1 human thumb. They're pretty accurate.

- How to avoid a puncture

5. Make sure stem and bar bolts are snug

Specialized Allez Elite - stem.jpg

Getting your bike to point in the right direction means having the controls and levers all properly tight. More tension on stem and handlebar bolts isn't always better, especially with carbon components. You want controls to be tight enough not to move under normal operating forces, yet not so tight, that in the event of a crash or collision, they won't move. It's better they move or rotate than snap. If there's any carbon fibre involved, use a torque wrench and tighten to the exact torque specified by the manufacturer.

- 9 top tips for setting up your new road bike

 

7. Check for bottom bracket bearing play

J Guillem Orient - bottom bracket.jpg

Hold the tips of the two crank arms and gently rock them back and fore against each other (perpendicular to the direction of rotation). You're feeling for any sense of looseness or play in the bottom bracket bearing. As they're usually not user adjustable on modern bikes, a loose bottom bracket will need to be replaced.

 

8. Chainring bolt and pedal check

Praxis Works Alba M30 - chainring bolt detail.JPG

Two of the most common and overlooked sources of annoying creaking and squeaking are chainring bolts and pedals. Give the chainring bolts a tweak just to ensure they haven't backed off. Don't go crazy, if it doesn't feel like it's loose, then it's tight enough. Similarly, pedals take a mountain of abuse, so checks for bearing play and bearing smoothness are regular should-do's. Ensure threads are greased and the pedals' spring mechanisms are lubed

9. Look out for gear problems

Reilly T640 - rear mech.jpg

You can often ride around malfunctioning gears, but you can remove the need by spotting the issues which cause them first. From behind the bike, check that the derailleur hanger is straight and in line with the jockey wheels. Likewise that the jockey wheels are in line with the sprockets. If they're not it's usually a sign that the hanger (occasionally the derailleur arm) is bent. Derailleur hangers can be straightened or replaced, a bent derailleur can be repaired though often this is as expensive as buying a new one.

Run through the indexing: shifts should be clean and crisp. The chain should not be able to be shifted beyond the upper and lower limits of the cassette.

- How to adjust and tune indexed rear derailleurs

10. Check the frame

Kona Rove DL - head tube.jpg

Frame failure is very rare unless you're riding a very old bike or one that's been crash damaged. Remember if the bike has been previously owned, then it might have seen some action. New bikes undergo rigorous safety tests to ensure breakages are rare. Even so, it's always worth a check. Just after a bike wash is a good time as the frame is clean making any cracks or unusual marks in the paint, anodising or carbon lacquer easier to spot. Areas to check are under around the headtube, and where the chainstays meet the bottom bracket shell. Anything unusual in look or feel of the tube/joint surface or finish should be investigated.

11. Keep your cleats cosy

Shimano SPD-SL SH12 cleats (1).jpg

Shoe cleats are another hidden issue waiting to ruin a ride. They can work loose and wear out, leading to annoying squeaks and knee-knackering misalignment. Keep them tight, clean, in good repair and properly adjusted.​

12. Make sure your phone's charged

Zefal Z-Console Universal Smart Phone Holder - with cover.jpg

We used to pack a ten pence piece for an emergency phone call because emergencies always happen near phone boxes. These days, we take our mobile phones with us. Tempting as it is to leave it at home and ride 'off-grid', shit happens, and it can be useful to be able to call and say: "I've double flatted/bonked/fallen off/been abducted by space aliens", or even that you're going to do another loop, be late for tea or have taken a selfie at the top of the biggest hill in the county. 

Finally, something you shouldn't do - sort of:

13. Tighten crank bolts — once

topeak_x-tool_.jpg

Losing a crank arm will ruin a ride, and potentially ruin the crank arm too, so some people think you should periodically tighten the main bottom bracket attachment bolts. However, if you have a square taper bottom bracket axle, periodically retightening the crank bolt can drive the crank up the axle so it eventually breaks.

Best practice is to tighten the cranks properly in the first place, following the manufacturer's torque settings, then leave them alone. Square taper cranks, in particular, need a surprising amount of torque; you'll need a bigger torque wrench than the diddy one you use for your handlebars.

David has worked on the road.cc tech team since July 2012. Previously he was editor of Bikemagic.com and before that staff writer at RCUK. He's a seasoned cyclist of all disciplines, from road to mountain biking, touring to cyclo-cross, he only wishes he had time to ride them all. He's mildly competitive, though he'll never admit it, and is a frequent road racer but is too lazy to do really well. He currently resides in the Cotswolds.

9 comments

Avatar
hawkinspeter [4077 posts] 1 year ago
7 likes

14. Check your electronic shifting battery

15. Ensure that your discs aren't rubbing on the calipers

16. Check the level of tubeless sealant in your tyres

17. Check that there's still time to go for a ride

Avatar
billbiwer [10 posts] 1 year ago
6 likes
hawkinspeter wrote:

14. Check your electronic shifting battery

15. Ensure that your discs aren't rubbing on the calipers

16. Check the level of tubeless sealant in your tyres

17. Check that there's still time to go for a ride

18. Forget it and goto the pub.

Avatar
StraelGuy [1746 posts] 1 year ago
0 likes

.

Avatar
Mungecrundle [1561 posts] 1 year ago
2 likes

Ooh I know, I know. It's one of those trick questions.

Step 1 - Check brakes. Not disc brakes! Do not proceed further, do not ride bike or you will likely die.

 

 

Avatar
kil0ran [1688 posts] 1 month ago
0 likes

I'm not sure I'd bother checking chainring bolts every ride but, man, what is it with 105 chainrings? They just don't seem to stay tight. Having lost a bolt I probably check them once a week and invariably something is a little loose.

Avatar
brooksby [5009 posts] 1 month ago
5 likes

I just get on the bike and go for said ride. I'm astounded that I haven't died yet... 

Avatar
mike the bike [1262 posts] 1 month ago
3 likes

 

This reminds me of a well-meaning but not too bright NCO in the army who was asked to produce a simple reminder for carrying out daily checks on a new forklift truck.  After a week's unstinting effort he came up with a 90-point list, including such things as "Check fire extinguisher bracket welds"

Exactly the chap we need to man the new Brexit border posts!

Avatar
Stratman [171 posts] 1 month ago
3 likes
mike the bike wrote:

 

This reminds me of a well-meaning but not too bright NCO in the army who was asked to produce a simple reminder for carrying out daily checks on a new forklift truck.  After a week's unstinting effort he came up with a 90-point list, including such things as "Check fire extinguisher bracket welds"

Exactly the chap we need to man the new Brexit border posts!

I read something that was attributed to a German Army general, along the lines of:

 

if someone is bright but lazy, put them in charge, as they will make good decisions when they have to, and not interfere with the execution or in other areas

if they are bright and industrious, make them work for the bright and lazy ones

if they are stupid and lazy, send them to the front line, as they’ll do as they’re told

if they are stupid and industrious, get rid of them as they’re a danger to themselves and others.

it may be apocryphal, but it does have a certain ring of truth

Avatar
Xenophon2 [112 posts] 1 month ago
1 like
Stratman wrote:

 

I read something that was attributed to a German Army general, along the lines of:

 

if someone is bright but lazy, put them in charge, as they will make good decisions when they have to, and not interfere with the execution or in other areas

if they are bright and industrious, make them work for the bright and lazy ones

if they are stupid and lazy, send them to the front line, as they’ll do as they’re told

if they are stupid and industrious, get rid of them as they’re a danger to themselves and others.

it may be apocryphal, but it does have a certain ring of truth

Keep in mind that we (Germans) lost.  Twice.  I'd go easy with advice from superior officers.

Back to the topic:  I just hop on my bike and ride.  Weekly cleaning and lubing is when I check all of these things.