Road Bike Compact Cassette

The introduction of the compact chainset in the mid 2000s was a defining point in the path of road riding.

Road bike compact cassette. A triple chainset is one with three chainrings. Benefits of compact gearing. 3 best rear cassettes you can buy today for your road bike 1. Compact gearing compact gearing were adopted to offer cyclists a lower gear selection to make it easier to climb hills without affect the top speed.

I liked this set up a ton with the ability to climb several of the 20 grades in my area while staying seated. I am writing to ask about a chain ring possibility. Specialized diverge comp the 2017 version gets a sub compact chainset triple chainset. I am setting up a new used bike now.

In each case the chainrings are 50 39 and 30 tooth. Compare that with conventional gearing 53 by 39 chainrings and a 12 by 25 tooth cassette and you may be surprised that if two cyclists are spinning at 80 revolutions per minute rpm the compact rider whizzes by at 28 4 miles per hour 45 8 kilometers per hour while the standard geared guy falls behind at 27 8 miles per hour 44 5 kph. Best rear cassette for road bike. On my previous go to road bike i had a compact 50 34 ultegra 10 speed set up with an 11 27 cog set.

Changing from a compact or semi compact to a road triple chainset is often not cost effective as it requires a new chainset left shifter front derailleur and chain. A compact crank refers to a road bike crankset with relatively smaller chainrings that can make pedaling easier. If you re on a road bike you ll probably have a double chainset that is a chainset with two chainrings. Our first best choice was the shimano 6800 ultegra 11 speed cassette.

Shimano 6800 ultegra 11 speed cassette click to see price. There are three common double chainring combinations. While standard cranks come with a 53 tooth large chainring and a 39 tooth. The smaller 50 and 34 tooth chainrings helped open up road cycling to a much wider.

Compact gearing used 50 34 chainrings with an 11 23 tooth cassette compare to conventional gearing 53 39 chainrings with 12 25 tooth cassette. Most road bike cassettes have an 11 12 or 13 tooth smallest sprocket then between 21 and 32 teeth on the largest sprocket. The vast majority of road bikes come with a 12 25 cassette which is suitable for most cycling terrain when paired with a compact or standard chainset. Shimano 6800 ultegra 11 speed cassette.

Shimano offers triple chainsets for its three cheaper road bike groupsets claris sora and tiagra. So buying a new bike and selling your old one can be a better option. This is one cassette that played very well when it comes to a wide range of terrains.