Shimano Dura Ace CS-R9100 Cassette - 11 Speed 11-30t Silver/Gray ModelNumber=K1470 5 3 4 5 6

5 3 4 5 6 8mm hex bits T10 T20 T25 T30 TORX and Phillips PH1

}Cinelli Sergio Mora Cosmic Riders Cycling Cap - Black One-Size

}Salt AM Rotor Set - 1 1/8" Black

}SRAM/Truvativ X0 and X9 Chainring Bolt Kit: 8 pieces

42mm offset (27

Shimano Dura Ace CS-R9100 Cassette - 11 Speed 11-30t Silver/Gray ModelNumber=K1470 5 3 4 5 6Shimano Dura Ace CS R9100 Cassette 11 Speed 11 30t Silver Gray. Shimano Dura Ace CS R9100 11 Speed CassettesCFRP alloy spider arms and 5 titanium sprockets offer weight savings TECH SPECS Color Silver Gray Range 11 30 Cassette Cogs 11 12 13 14 15 17 19 21 24 27 30 Cassette Body Type Shimano SRAM 11 Speed Road Drivetrain Speeds 11 Defined Color Silver