We’ll cover these below in the individual brand hierarchies.Mountain bike cranksets can be divided into three categories by their number of chainrings.Shared features on Eagle-level drivetrains that distinguish them from SRAM’s 1×11 groups include either an 11-50t or 10-50t 12-speed cassette, larger, 14-tooth jockey wheels, an improved ‘Type 3’ clutch mechanism in the rear derailleur and a redesigned 1x-specific chainring with taller, curved teeth and a new profile intended to improve performance at the extreme ranges of the cassette.The XX groupset has now been discontinued.This setup can offer the largest range of gears, but there is significant redundancy in terms of gear ratios.
1-16 of 211 results for "shimano ultegra groupset" Price and other details may vary based on size and color. Retailers create their own RRPs, based upon the cost of individual components, so listed prices will vary.The rear mech can now cater for cassettes up to 30T, and we even went to 32T (though this isn’t covered under warranty as it’s not officially recommended).There are a couple of other options:The mech in question now takes notes from the MTB specific XTR version, with a lower profile that is better protected. For example, the shifting quality between Ultegra and Dura-Ace is very similar, and the difference between the two primarily comes down to weight.It’s worth noting that the spacing on the R9100 chainrings has been adjusted – so combining new components with old Dura-Ace mechs is not advised.As one would expect, durability generally improves as you move up in price. Most bikes use SRAM – like the Santa Cruz Chameleon – or Shimano such as the Pivot Mach 6. Then comes Tiagra, a 10-speed groupset that offers a near-105 experience, but economizes in specific areas, for example with one-piece brake pads rather than higher quality cartridges. The more expensive chainsets tend to be lighter and stiffer too. More expensive components are smoother, more precise and quicker to shift. A double has two chainrings while a triple has (you guessed it) three.The type of chain is dependant on the range of gears, i.e. Replacing a Super Record chain and cassette will incur a much greater cost than a Chorus equivalent.This means that there are countless operating systems to choose from, and although we’ve included the most likely options in the table above, we haven’t added in the additional dropper seat post option, with corresponding lever, or the Hydraulic Disc Sub Brake Lever – which can be added to all the options.There are size specific calipers – you can run 160mm at the front and rear and 160mm or 140mm at the rear. This system has lost popularity in recent years but still holds a loyal following in cross-country racing, since the system is very light and allows riders to shift across the cassette quickly.While mechanically different, both SRAM and Shimano offer ‘trigger shifters’. SLX: SLX is arguably to mountain biking as what 105 is to road cycling. The smaller 34-tooth chainring makes this kind of chainset ideal for riding in hilly terrain. Shimano groupsets: different levels explained. Note: Many Hybrids use entry level MTB components as well. They are based in Chicago, Illinois, USA. The 22mm diameter pistons are made from phenolic resin, which the brand claims offers superior heat insulation and a magnetic spring has replaced a metal approach which is said to add to reaction time and consistency.Braking performance also improves as the price goes up, with the calipers becoming stiffer up the hierarchy. Shimano introduces its newest and best features first on Dura-Ace, then these advances trickle down through the ranges. Each brand offers its own design, but the principle is generally the same.Unlike SLX, Zee is a 10-speed group.SRAM’s EX1 group was developed specifically for the growing e-mountain market. Shimano introduces its newest and best features first on Dura-Ace, then these advances trickle down through the ranges. It uses SRAM’s own system ‘AIREA’ instead of ANT+ or Bluetooth. Since then, NX and GX 1x drivetrains have been introduced, elevating the X1 groupset in SRAM’s hierarchy.Cranksets with three chainrings aren’t found on modern high-end mountain bikes. It offers a wider range 11-36 cassette.From the least to the most technologically advanced, SRAM’s groupsets sit in this order:SRAM X01 was perhaps the most sought-after groupset of 2014.