FSA (Full Speed Ahead) K-Force Light Compact 386 MTB Crankset design allows for smaller chainring combinations and increased spider stiffness.
* Extra lightweight double chainring crank with state of the art bladder molded hollow carbon monocoque arm/spider
* AL-7075 CNC Super MTB Chainrings
* MegaExo bottom bracket with oversized external bearing cups
* Features FSA ceramic cartridge bearings with smoother, lighter balls
* Includes 7075 Torx T-30 chainring bolts
* Superlight at 632g without BB
* 3 bolt, 86mm bolt circle diameter
| Item Specifications |
|---|
| Color | Black |
| Weight | 632g |
| BB Included | Yes |
| BB Thread Type | English |
| Spindle Interface Type | MegaExo ATB |
| Pedal Spindle | 9/16" |
| Arm Length | 170mm or 175mm |
| Chainrings | 27-39, 27-42, 28-40, or 30-42 |
| Crank-FD Type | Mountain Double |
| BB Shell Width | 68/73mm |
| Crank Intended Use | Mountain |
| Chain Compatibility | 10-Speed |
| Chainring BCD | 86mm |
| Bolt Pattern | 3 bolts |
Accessories
