TruVativ/SRAM 24T x 64mm 9 Speed/ 2x10 Chainring Black Alloy Model=Wave Washers CeramicSpeed pulley wheels reduce friction

CeramicSpeed pulley wheels reduce friction last 3-5 time longer than stock high-end pulleys and are designed to work with less drag

}Odyssey Hazard Lite Rim - 20" Hard Black 36H

FSA Super Road Chainrings are designed to provide flawless shifting with minimal weight and unmatched durability

A external type bottom bracket cups

Cassette Cogs 11-12-13-14-15-16-17-19-21-23-26 Color Silver Cassette Body Type Shimano/SRAM 11 Speed Road Range 11-26 Drivetrain Speeds 11 Defined Color Silver Weight 260

TruVativ/SRAM 24T x 64mm 9 Speed/ 2x10 Chainring Black Alloy Model=Wave Washers CeramicSpeed pulley wheels reduce frictionTruVativ SRAM 24T x 64mm 9 Speed 2x10 Chainring Black Alloy. TruVativ Trushift ChainringTrushift middle and outer rings (32T 36T and 44T) feature shift ramps and pins TECH SPECS Tooth Count 24 Ring Position Type Inner Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 8 Drivetrain Speeds 9 Chainring BCD 64 Color Black Defined Color Black Material Aluminum