Gravel Bike Maintenance - FAQs

Gravel bikes are used by many in a variety of different terrains and conditions, from road riding to singletrack off-road riding. Even when riding in dry conditions on roads your bike will require a small amount of maintenance, so if you ride in poor weather and off-road, the need to maintain your bike properly increases drastically. Here's a look at some of the more frequently asked questions regarding gravel bike maintenence.

What is the importance of regular gravel bike maintenance?

Regular maintenance of your gravel bike helps it perform better on each ride, and can reduce costs from parts failing in the long run. Mud and dirt can cause disc brake pads and drivetrain components to wear out prematurely, and can reduce their efficiency up until the point of failure. With a small amount of time in between each ride, and some realtively cheap cleaning products, you can avoid large bills and have a gravel bike that works perfectly for a lot longer.

How often should I clean my gravel bike?

If you are riding your gravel bike in wet and muddy conditions, then you should clean it after every ride. Use a bucket and sponge or a low pressure hose, along with cleaning products such as Muc-Off bike cleaner, to remove the dirt and mud from the frame, wheels brakes and drivetrain components. Use a degreaser to clean the chain, cassette and chainrings, and remove any old lubricant, before applying fresh, clean chain lube once the bike is clean.

What should I check during a gravel bike maintenance session?

Tyres And Wheels

You should check your tyre pressure before every ride to make sure air hasn't escaped during or since your last ride. If your tyre pressure is too low, your rim could become damaged from impacts, particularly when riding off road. If your tyres are too hard, it can slow you down and cause a lack of grip, potentially leading to a crash.

If you are using tubeless gravel tyres, you should check sealant levels regularly and replace sealant every 3-6 months to ensure it is working optimally.

Drivetrain

The chain should be cleaned, degreased and lubricated regularly to ensure it is working optimally, runs quietly, and wear is minimised. The Muc Off Chain Cleaner is ideal for this, as it comes with a degreaser and the machine itself has brushes positioned to maximise cleaning ability. A chain checker tool can help determine if your chain is worn and needs replacing.

Inspect your cassette and chainrings for signs of wear, including sharp teeth. If your gravel bike drivetrain uses a single narrow-wide chainring, wear can cause the chain to come off more frequently.

Brakes

Gravel bike brake pads can wear quickly due to dirt and grime wearing down the braking surface. Check your brake pads frequently and replace them if they are worn to ensure they keep working correctly.

Derailleur

Check your derailleur hanger to make sure it is straight and not showing any signs of stress or damage. If you think it may be bent, it is worth replacing, as it is a lot cheaper to replace this part than a rear derailleur. Clear dirt from jockey wheels to ensure smooth shifting and make pedalling easier.

How can I protect my gravel bike frame?

There are a number of frame protection kits available, some for specific bikes, and some aftermarket options. Brands like All Mountain Style make kits that are clear, or feature designs to allow you to customise your gravel bike frame. These frame protectors are tough and can protect the tubes from impacts form rocks and stone chips.

What tools and products are essential for gravel bike maintenance?

Essential Tools

Torque Wrench: It is important to make sure all bolts are tightened to the correct torque. Overtightening bolts can reduce in components being damaged and can void any warranties the product may have. A quality torque wrench is a must for this task.
Chain Wear Indicator: This allows you to check how worn your chain is and lets you replace it before it is worn out, prolonging the life of other drivetrain components too..
Multitool: Fits easily in a top tube bag, jersey pocket or gravel bike frame storage, and can be a ride saver if something needs fettling when you're out over the moors.

How do I know when to replace bike components?

Clean your bike regularly and whilst doing so, check for any signs of wear. Cracks, stress marks, and dents are a lot easier to spot on a clean bike than if they're under a layer of mud! Look for worn chainring teeth and listen for any creaking or grinding noises to give you a clue which components may be worn out.