OMEGA crankset


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The Omega Megaexo Crankset is where fashion meets function, combining sleek styling with robust industrial design elements. Updated 11-speed compatibility puts the latest shifting technology into an attractive price conscious crankset.


  • Die cast aluminum crank arms
  • Chromoly chainring bolts
  • Fits Shimano and SRAM 10-11 speed systems
  • Ø19mm spindle


Code Type
330-0158554261 AA CK ROAD OMEGA M/EXO 50x34T 172.5mm N11 V17
330-0158555261 CK ROAD OMEGA M/EXO 50x34T 175mm N11 V17
330-0329BJ3260 CK ROAD OMEGA M/EXO19mm 46x30T 170mm N11 A0
330-0329BJ4260 CK ROAD OMEGA M/EXO19mm 46x30T 172.5mm N11 A0
330-0329AJ5260 CK ROAD OMEGA M/EXO19mm 48x32T 175mm N11 A0
330-0329553260 OMEGA CK 50x34 170
330-0158BJ2261 OMEGA CK Adventure 46x30 165
330-0158BJ5261 OMEGA CK Adventure 46x30 175
330-0158AJ3261 OMEGA CK Adventure 48x32 170
330-0329AJ4260 OMEGA CK Adventure 48x32 172.5


Type Cranksets
Technology MegaExo, No
Discipline ROAD
Series OMEGA
Color Neutral
Weight (gr) 871
Bolt Circle Diameter (BCD) 120, 110
Crankset Type Double
Drivetrain Compatibility Shimano10/11S, Sram10/11S, Campa10S, No
Holes Number 4
Material Alloy