ratio is 3.73
ring gear 41 pinion 11 41/11 = 3.7272727272
41 and 11
When one gear is used to drive another, the number of teeth on each gear will factor into the ratio. Even if the number is the same it will have a 1 to 1 ratio. In a rear axle, for example, a common ratio is 41 teeth on the ring gear (driven gear) and 11 teeth on the pinion gear (drive gear). 41/11 is 3.727272 or commonly called a 3.73 to 1 ratio. It take 3.73 turns of the drive gear to get one turn of the driven gear. If you are interested, the different ratios provide different combinations of speed and power. Thus a large gear pulling a smaller one gives speed while a smaller gear pulling a larger one gives power.
You divide the number of teeth on the small gear into the number from the larger gear. -The answer is your ratio.
41/11= 3.7272727272 3.73:1
Divide driven teeth be drive teeth, ie: 41/11=3.727272727 (3.73:1)
The Shimano 12-speed cassette with an 11-34 tooth range has a total of 12 gears, with the smallest gear having 11 teeth and the largest gear having 34 teeth.
The Shimano Ultegra 6800 cassette has a gear range of 11-32, meaning the smallest cog has 11 teeth and the largest has 32 teeth.
Pinion - 2010 is rated/received certificates of: Sweden:11
Standard bicycle sprocket dimensions typically range from 11 to 34 teeth, with common sizes being 11-28, 11-32, and 11-34. These dimensions refer to the number of teeth on the sprocket, which affects the gear ratio and overall performance of the bike.
The Shimano 105 11-speed 11-34t cassette has a gear range of 11-34 teeth, making it suitable for a variety of terrains and riding conditions.
No as of 11/11/11 her teeth have not been fixed. Not that anything is wrong with her teeth.