Can I use 11 speed chainrings with 9 speed chain?
46502
Is the 9-speed Sora crankset compatible with 105 11-speed chain?
37110
Replacing a bike with different tire sizes
137033
Chain skipping on MTB
112721
Why is cross chaining 'bad', but 1x is OK?
156649
Spinning bike's pedals are way bigger than the cleat pedals I have. What size do I need?
16359
Fitting 1 speed tyres on 21 speed bike
140858
Number of ways to choose 6 objects when they are of 11 different kinds
28049
Help Me Understand My Bicycle's Gears
73822
Can I use #14 wire pigtails on a 20A circuits?
75107
Why were there 3-7-9 Rings of Power?
123710
Find eight elements in $S_6$ that commute with $(12)(34)(56)$
77678
Can you use a SRAM 10-speed Powerlock with a Shimano chain/drivetrain?
126898
How are these plastic rings used on my Shimano disk brake mount adapter?
14904
Converting a MTB to a Road Bike
115842
Chain length. how long or how many links
111494
Can a road bike's rear derailleur be used for either a 9 speed cassette or 10 speed cassette?
38170
4 fast cores or 6 slower ones?