Hi-end Carbon BMX Racing Components

OS20" PRO FRONT-REAR ULTRALITE ALLOY RIM

Ikon OS20 451 Alloy rim No Brake Surface

WITHOUT BRAKE SURFACEDesigned to be used as a front rim or a rear rim when using a disc brake.

FEATURES

  • 6061-T6 Aluminium Double Walled
  • Optimized Internal Geometry for light weight and optional strength
  • Double Process Hi-Polished, Black Anodized Finish
  • Brakeless Surface Profile
  • Low Profile Aero Design
  • Angle Nipple Holes

SPECIFICATIONS

SIZE 20" x 1.50"-1.75” OS20
ETRTO 451mm
HEIGHT 18.9mm
EXTERNAL RIM WIDTH 28mm
INTERNAL RIM WIDTH 21.9mm
ERD 428.6mm
DRILLING 36 Holes
VALVE F/V Presta
WEIGHT 349g / 12.3 oz

Recommended tire pressure maximum : 110Psi / 7,58 bar
Recommended Spoke Tension : ≤115KGF

TUBELESS READY SYSTEM
Our rims feature a Bead Lock System, needed for the rim to be Tubeless Ready. With the installation of additional items needed you can get the rim ready for tubeless set up, along with the usage of a tubeless specific tire. With a tubeless set up, you can lighten up your wheels, save\ing rotational weight, as well as have a sealant inside your tubeless ready tire to help automatically repair small punctures. Additional items needed to convert to a Tubeless system include Special Valve, Sealant Rim Tape, and Liquid sealer.

Color Options

Black/White