Bottom brackets help connect the cranks and chainring s to your bike and allow the cranks to spin freely.
Carbon fat bike cranks.
You also have a chromoly spindle.
Today they are common on fatbikes however some frames that are optimized on 4 0 inch tires feature 80 millimeter crank cases.
To place the bearings near to the end of a 170 or even 190 millimeter axle 100 millimeter bottom bracket were introduced.
The stylo carbon eagle fat bike dub crankset is for riders who feel most at home when riding endless single track.
An x sync 2 chainring offers significantly quieter performance with better mud clearing and extraordinary durability.
Most cranks are constructed of carbon fiber or aluminum though steel and titanium are also sometimes used.
Fat bike cranksets integrated an integrated crankset is the best choice for your fat bike your mtb and road bike too for that matter.
A few words about the q factor.
The xx1 eagle crankset features a special hollow internal architecture combined with sram s carbon tuned technology to provide extreme stiffness and light weight.
Chromoly steel alloy is lighter and stiffer than conventional steel.
A main advantage is the ability to fit one to a 120mm bb shell in addition to the standard 100mm bb shell.
Truvativ stylo carbon eagle fat bike crankset 175mm 12 speed 30t direct mount dub spindle interface for 170mm 270.