Chris King InSet i5 Headset - 1-1/8 - 1.5" 49/49mm Matte Jade CheckoutSpec= Tiagra 4770 Full DT Swiss equipped all

Full DT Swiss equipped all mountain wheel built to complete DT's offering with the available Superboost 157mm rear option

Suitable for long distance races with consistent comfort and support

5") Riley Smith (20

Racing Extra Liquid Med -2C to -7C (19F to 28F)

Defined Color Gray Bottom Bracket Shell I

Chris King InSet i5 Headset - 1-1/8 - 1.5" 49/49mm Matte Jade CheckoutSpec= Tiagra 4770 Full DT Swiss equipped allInSet 5 is built for riders using a 1. 5 tapered fork that needs the precision of a Chris King headset on their bike with a 49mm headtube. InSet 5 is equipped with exclusive in house built bearings and patented GripLock system to keep your steering precise and dependable. InSet 5 has 49mm upper internal cup 49mm lower external cup with 1. 5" baseplate Engineered manufactured and assembled in Portland Oregon USA Designed specifically for a 49mm