S&M Mainline Tire-Wire accessories Rennen designed these chainrings with

Rennen designed these chainrings with a single speed-specific tooth shape for added durability

HT X2 Clipless Platform BMX Pedals are CNC aluminum with a chromoly spindle and feature five pins on each side for extra grip during those pre and post clip in moments

Crupi's Integrated headsets are available in both 1” and 1-1/8” sizes

WIDTH: 29mm

S&M Mainline Tire-Wire accessories Rennen designed these chainrings withThe S&M Mainline Tire Wire is built tough for street riding, featuring a durable mid weight, high pressure casing and a wire bead. The 2. 20" size has a micro knurled surface and directional tread, with a V notched center for fast acceleration and a flat edge for smooth braking on the rear. 20 x 2. 2" Inflated Width: 2. 20 (56mm) Inflated Diameter: 20. 5 (521mm) Max Pressure: 110 psi Weight: 23 oz 20 x 2. 40" New V2 with updated center tread Inflated