SDG Bel-Air RL Saddle CrMo Rail - Black ModelNumber=K4307 Designed from the ground up

Designed from the ground up Rim Stix work with all tire and rim combos and include an emergency valve core remover

A wider bead wall effectively reduces pinch flats and increases impact resistance

you'll find it in the Aerolite Skate 80

1 RC2 W/ButterCups Damping Adjustments External begin stroke rebound low speed compression high speed compression e-Bike approved Yes Steerer Tube 1-1/8-1

1 1/8" top (straight 1 1/8" or 1 1/2" to 1 1/8" taper) steerer tubes only

SDG Bel-Air RL Saddle CrMo Rail - Black ModelNumber=K4307 Designed from the ground upComfort, pressure relief groove on top Synthetic top with Kevlar sides, or microfiber with Cordura sides, generous foam padding Traditional railed saddle with nylon carbon base. Nose and tail guards Model Bel Air RL Rails CrMo Top Synthetic Color Black LxW (mm) 270x140 Weight 320g