Wolf Tooth Headset Spacer Kit 3 5 10 15mm Blue CheckoutSpec= For Shimano XTR M960 Cranks The Shimano Tiagra ST-4720 hydraulic

The Shimano Tiagra ST-4720 hydraulic shift/brake lever brings the all condition confidence and refined ergonomics of hydraulic disc brakes to the quick and intuitive shifting cyclists expect from Shimano Tiagra

For modern disc brake bicycles Shimanos E-THRU axles deliver ease of use and wheel fixing security thanks to quality materials and Shimanos internal cam mechanism

Thoughtful ergonomics and added hand positions to create a more dynamic bar

}Shimano Dura Ace CS-R9100 Cassette - 11 Speed 11-25t Silver/Gray

}Wolf Tooth ReMote Sustain B Dropper Lever with Clamp

Wolf Tooth Headset Spacer Kit 3 5 10 15mm Blue CheckoutSpec= For Shimano XTR M960 Cranks The Shimano Tiagra ST-4720 hydraulicWolf Tooth Headset Spacer Kit 3 5 10 15mm Blue. Add some color and style to your bike build with Precision Headset Stack spacers. Offered in multiple sizes made proudly in Minneapolis MN and laser marked with the stack size on each end find your perfect fit. Designed and manufactured in the Minneapolis MN USA Fits 1 1 8"" steerers only Made from 6061 T6 Aluminum TECH SPECS Color Blue Material Aluminum Defined Color Blue Thickness 3 Thickness 5