OneUp - Switch Chainrings Size:30T when driving through tunnels or

when driving through tunnels or forests

TR90 Grilamid frame

13”(h) x 9

or the tintable option for you to customize it to your own taste

OneUp - Switch Chainrings Size:30T when driving through tunnels orA QUICK CHANGE DIRECT MOUNT CHAINRING SYSTEM Switch was developed to reduce the cost of replacement chainrings, increase compatibility with new offsets and to make the process of changing your chainring much faster and simpler. Cheaper Replacement Cost Replacement rings are a fraction of the cost of a complete direct mount chainring Quick Change Replace your ring in less than an minute, using only a 4mm hex key. Tailor your gearing to the terrain that