KMC S1 RB Rustbuster Chain - Single Speed 1/2" x 1/8" 112 Links Silver Model Name-Speed Ass Savers Rear Fender Extended Standard } Air Shaft Solo Air

} Air Shaft Solo Air - SID RLC A1/SID XX/RL B1/Reba A7 80-100mm (2018+) (80mm 29)

Aircraft grade CNC machined 6063 aluminium

Machined control knob for accurate flow control

Bottle Cage Mount Standard Color Yellow Material Alloy Primary Color Yellow Color Yellow

Available with multiple driver options and 148 Boost spacing for modern builds

KMC S1 RB Rustbuster Chain - Single Speed 1/2" x 1/8" 112 Links Silver Model Name-Speed Ass Savers Rear Fender Extended Standard } Air Shaft Solo AirS1 Rustbuster is a basic affordable replacement 1 8" chain. For non derailleur bikes: BMX cruisers etc. Rustbuster rust proof finish suitable for beach environments and winter commuting Includes KMC Master Link Links 112 Drivetrain Speeds Single Speed 1 2" x 1 8" Chain Connection Type Reusable Master Link Color Silver Half Link Chain No Defined Color Silver