Wolf Tooth Performance Headset - EC34/30 Lower Ultraviolet Purple Color-Point Gray/Gold Tooth Count 18 Cassette Body

Tooth Count 18 Cassette Body Type Shimano/SRAM 8 9 10 Speed Drivetrain Speeds Single Speed 3/32" Material Aluminum Defined Color Black

Rear Derailleur Mount Type 10x1 Standard Rear Der/Shifter Compatibility SRAM Exact Actuation Cage Length Short Drivetrain Speeds 11 Weight 178 Color Gray Chain Wrap Capacity (teeth) 33 Largest Cog 28

Color Red Number of Chainrings No Rings Included Crank Length (mm) 170 Crank Intended Use Mountain Weight 483 BB Included No Pedal Spindle 9/16" Spindle Interface Type RaceFace Cinch 30mm Chainline/Hub Compatibility 141/148 Boost Hubs Defined Color Red

To further its performance the lower pulley called "Magic Wheel" keeps spinning if an object becomes lodged

Color Gray Rings 52/36 Number of Chainrings Double Crank Length (mm) 165 Crank Intended Use Road Drivetrain Speeds 10 BB Included No Pedal Spindle 9/16" Spindle Interface Type Shimano Hollowtech II Chainring BCD 110 Shimano Asymmetric Chainline/Hub Compatibility 130 Hubs Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Defined Color Gray

Wolf Tooth Performance Headset - EC34/30 Lower Ultraviolet Purple Color-Point Gray/Gold Tooth Count 18 Cassette BodyWolf Tooth Performance Headset EC34 30 Lower Ultraviolet Purple. Wolf Tooth Performance Headsets are machined out of aircraft grade aluminum and assembled with Black Oxide Cartridge Bearings balancing quality and price. Black Oxide Bearings are made from chromium steel for high load capacity and durability Custom molded dual lip seal on the crown race to protect lower bearing in the toughest conditions TECH SPECS Lower Stack Height 12. 25S. H. I. S