Intermediate Maintenance


These courses are for people who want to move beyond the basics as covered in our Beginner’s maintenance class, and discover how to carry out a considerably wider range of repairs and adjustments on their bikes. All of the intermediate courses listed below cost £25 (or £10 if you live, work or study in Hounslow. Thanks for supporting cycling in Hounslow, Hounslow council!), run from 10am to 3.30pm on Saturdays (or from 3pm to 8pm for those rare courses which are scheduled for Sundays), and take place at our workshop at 18 Queens Avenue, Greenford, UB6 9BX.

Please note – we’re now asking people to pay a deposit of £15 (which counts towards the cost of the class, and is returnable in full if London Bike Hub cancels the course) to secure their booking for these classes. If the deposit isn’t paid within 48hrs of the booking being made, the booking will be cancelled, as we’re finding a number of people have been booking places and then not showing up or responding to our efforts to contact them, which is unfair on those others we have to turn away once a class is fully booked. More details on paying the deposit towards the bottom of this page.

To book a place on one of these courses, please use the forms supplied, selecting the type of course and date, before filling in your details.

Cleaning, brakes and gears
Our most popular intermediate course, this one deals with how to:

Diagnose common problems with brakes and gears
Recable brakes and gears
Index gears
Fit new brake blocks
Adjust rim brakes to work optimally

Please note: this class covers rim brakes only (dual-pivot, V-brake, etc) – we have a separate class for disc brakes.

The next available Brakes and Gears classes are August the 31st and November the 9th. Classes start at 10am.

Care and replacement of hubs, cassettes, chain and derailleurs
This class looks at how to care for your bike’s front and rear hubs and drive train, including chains, cassettes and even derailleurs. Topics include:

Servicing and adjusting cup-and-cone hub bearings
Machine-cleaning an existing chain
Cutting a replacement chain to length, and fitting it
Cleaning cassettes
Selecting a new cassette, and fitting it
Cleaning your existing derailleurs
Choosing and fitting replacement derailleurs

The next Care and replacement of hubs, cassettes, chain and derailleurs course is on June the 29th.  To book, please fill in the form HERE.

Care and replacement of headsets and bottom brackets; wheel truing
Bottom brackets and headsets wear out eventually, and wheels can take a battering from potholes, so in this class we deal with:

Servicing, adjusting and replacing ‘traditional’ serviceable bottom brackets
Checking and replacing cartridge bottom brackets
Servicing and adjusting threaded and threadless headsets
Replacing threaded and threadless headsets
Truing a standard 36-spoke alloy wheel

Join us on August the 10th for the next one of these classes.  To book, please fill in the form HERE.

Do I need to bring my own bike?
As is the case for all our classes, if you’d like to bring along your own bike to work on, that would be fine. Otherwise, we have bikes you can practise on if you’d prefer to leave your trusty transport at home. The one possible exception is our Brompton maintenance class, since keeping six Bromptons in stock as maintenance demonstrators would be rather expensive!

The next step
Beyond these courses, we have our Park Tool Advanced maintenance course here, and a series of more specialist courses looking at wheel-building, servicing and maintaining hydraulic brakes, stripping and rebuilding Sturmey-Archer three-speed hub gears, and maintaining Brompton’s world-famous folding bikes.

Paying your deposit
The deposit can be paid by Paypal (to, or via bank transfer to London Bike Hub, sort code 08-92-99, and account number 65441099. Please use your initials, along with the first few letters of the course title, as your payment reference. We can take the deposit as cash, if you drop it by the workshop at least a couple of weeks ahead of the course.

Intermediate Deposit

Intermediate Deposit