CST Big Boat Tire - 20 x 4 Clincher Wire Black Aramid Ebike ModelNumber=22813 S Lower ZS49

S Lower ZS49

The shoe features an upper made from supple synthetic fiber and breathable mesh

Disc IS 6-bolt Rim Color Black Rim Model Aeffect R 30 Rim Internal Width 30mm Hub Model Trace Rim External Width 34mm Rim Material Aluminum

A no-pinch bolt design on the left-hand crankarm makes fitting easier and looks cleaner

52mm Chainline achieved with TRP CR-M9050 3mm offset chainrings

CST Big Boat Tire - 20 x 4 Clincher Wire Black Aramid Ebike ModelNumber=22813 S Lower ZS49The Big Boat tire features a built in puncture resistant Aramid layer smooth grooved tread thats ready for pavement designed to handle the demands of e bikes. Flat Protection Tread TPI 60 Color Black Designed for ebike Yes Defined Color Black ISO Width (mm) 101 ISO Diameter 406 20" BMX Tire Intended Use Road Tire Diameter 20" Tire Bead Wire Labeled Size 20 x 4 Tire Type Clincher Size 20 X 4 Iso Width 101Mm