Wolf Tooth Premium Headset - EC34/30 Lower Black ModelNumber=J2487 Compatible with Shimano Models:BR-M8120 BR-M7120

Compatible with Shimano Models:BR-M8120 BR-M7120 BR-M6120 BR-M8020 BR-M820 BR-M810 BR-M640 BR-MT520 BR-MT420

}Shimano Dura-Ace SM-RT900 Disc Brake Rotor Lock Ring and Washer

5 Quantity Included 1 Cable Head Type Shimano/SRAM Mountain Length 2000 Defined Color Silver

}e*thirteen Helix Race e*spec Chainring 36T Bosch Gen4 Direct Mount 13mm Offset Shimano/SRAM 11/12s Compatible Black

S Lower EC34

Wolf Tooth Premium Headset - EC34/30 Lower Black ModelNumber=J2487 Compatible with Shimano Models:BR-M8120 BR-M7120Wolf Tooth Premium Headset EC34 30 Lower Black. Wolf Tooth Premium headsets are machined out of aircraft grade aluminum and feature high end bearings made by Enduro. They are engineered to use the largest possible ball size and are filled with high pressure waterproof lubricant. A pair of dual lip seals ride in micro grooves to keep out water and debris. Stainless Steel Bearings provide unparalleled corrosion resistance Highly recommended if your