Chris King Centerlock Lockring - Matte Mango Bikecorp the H2Pro Frame Bag is

the H2Pro Frame Bag is designed to store bulky items within the bike frame without altering the bike’s center of gravity or handling characteristics

A sleek helmet for all types of road biking

Material: Lightweight 3D forged 2014 aluminum alloy

- Mini S-Carabiner to clip in valuables in the double waistband

This is ensured by an integrated USB rear light

Chris King Centerlock Lockring - Matte Mango Bikecorp the H2Pro Frame Bag isSold as a single lockring. The King lockring is aluminum with a steel crush washer and has a classic King lasermark to match our headsets and rims. We spent a lot of time on the exact shape of this piece. In addition to the subtle shaping of the front, the knurling on the back has a very specific shape, so it threads on easily, but it resists coming loose. It also color matches your other King components. Comes in 11 anodized colors Made in the USA