Izumi 410 Jb/S Key Ring bottom bracket socket ROLLER BEARING CLUTCH™: Provides consistent

ROLLER BEARING CLUTCH™: Provides consistent chain tension

Refractive Stability: Refractive degrees are controlled within 3°

and straps

Integrated braking performance

locking the insert in place and minimizing friction with fewer seams

Izumi 410 Jb/S Key Ring bottom bracket socket ROLLER BEARING CLUTCH™: Provides consistentProduct Overview There?? no better chain for the price than the hard working 410 series. Need extreme rust resistance? The 410TG?? special surface plating fends off the worst corrosion. It's a beautiful, hard wearing chain that can be matched to your frame, wheels, grips or saddle for extra style points. With a handful of different colour combinations including the signature Jet Black finish, there?? a 410 chain that?? perfect for any single speed