FSA BB386 to 19mm MegaExo Reducer for Road MFPN=KSDMBL Go ahead and tune your

Go ahead and tune your shock exactly to your ride

Quickly evaporates without water rinsing leaving parts clean and completely dry in minutes

Color Black Ring Position/Type Single Tooth Count 49 Drivetrain Speeds Single Speed 1/2" x 1/8" Chainring BCD 144 Material Aluminum Defined Color Black

SmartEVO compound enhances performance on wet and cold tarmac

Smooth out the path to the podium when you pair SID with SIDLuxe Ultimate

FSA BB386 to 19mm MegaExo Reducer for Road MFPN=KSDMBL Go ahead and tune yourFSA BB386 to 19mm MegaExo Reducer for Road. FSA (Full Speed Ahead) 386 EVO Bottom Bracket AdaptorsThis is a pair of spacers that adapts a 386 EVO crankset to a 68mm BB30 or PF30 frame; use in combination with the standard bottom bracket for your chosen frame