Elilee XXE Carbon MTB Crankset
The all new XXE crank from Elilee is here. 
Weight
The weight of 320 grams is enough to make the Elilee XXE carbon fiber crank stand out among many cranks. With a power meter and 120 grams of chainrings, the whole set can weigh just 520 grams!
Stiffness
Elilee tested three of the most popular cranks on the market to compare them and assist in developing cranks.
In the destruction test, it achieved an amazing result of 420kg. Many other cranks only reached 350-360kg.
The fatigue test passed the European Standard ISO4210:2015 Disc Fatigue Test Standard (1800N 45 ° 100000 times of pressing)
The end result was a best in class stiffness to weight ratio.
Compatibility
The unique 28mm spindle provides maximum compatibility. It is compatible with 30mm bottom brackets as well as DUB bottom brackets through the sleeves provided.
There is also a 24mm titanium spindle which can be used with your standard Shimano bottom bracket.
24mm Titanium spindle crankset weight:345g
Short crank lengths are available! As short as 155mm.
Sizes available: 155/160/165/167.5/170/172.5mm
Axis width:91.5mm
Q factor :149
Chain line:44.5mm(2x chain ring)
Power meter
Available with Xcadey or Power2Max Power Meter spiders
XXE with X-CADEY weight:420g
XXE with POWER2MAX SL weight:434g