FAST FRANK RACING YAMAHA R1 15'+ MODIFIFED LIGHTECH INNER
Fits 15-19 R1 Lightechs .#R140-2 for 2020 and up
Works with stock caliper bracket (if we machined it) or our underslung caliper bracket.
You can either install it yourself or send the adjuster in and we will install it.
Will come with the bolts and instructions