Samox 323ASS Chainring Set - 50/39/30t 130/74 BCD Aluminum Outer Ring Steel Middle/Inner Ring BLK Afterburner Material: 6061-T6 aluminum

Material:  6061-T6 aluminum

Utilizes Campagnolo's Ultra-Torque crank system to provide a very light weight and stiff system that transfers power to the pedals without power loss

}Park Tool Polylube 1000 Grease Tub 16oz

} EA50 aluminum mast with forged aluminum 2-bolt clamp

Samox 323ASS Chainring Set - 50/39/30t 130/74 BCD Aluminum Outer Ring Steel Middle/Inner Ring BLK Afterburner Material: 6061-T6 aluminumSamox chainring sets for use with various cycling disciplines. Chainring bolts sold separately Color Black Ring Position Type Inner Tooth Count 30 Round or Oval Round Drivetrain Speeds 10 Chainring BCD 74 Material Steel Defined Color Black