ADVICE FROM A FAN
Calculate the number of "skid patches" using the following link https://www.bikecalc.com/fixed to work out which sprocket gives you the best patch. This guarantees the tyre wear is evenly distributed when you skid.
Fitting
Fit a locknut on the second thread to lock on your sprocket.
Maintenance tips:
Regularly remove grease, clean and lubricate your sprocket and chain to make them longer lasting. We recommend changing the bike chain each time you change the sprocket.
Need any help?
The technicians at your Decathlon store are at your service to help you replace your bike parts. Feel free to ask them for help!