OMNI Racer Worlds Lightest Steel JIS Square Taper Bottom Bracket- English (68x107.5mm)

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OMNI Racer Worlds Lightest Steel JIS Square Taper Features

• WANT THE LIGHTEST or CERAMIC MODEL? See the full TITANIUM & CERAMIC version link at bottom.

• CRANKSET FIT: SHIMANO and other JIS 2.0° Degree Square Taper type

• SUPER SMOOTH PREMIUM BEARINGS: Premium ABEC 5 standard, Grade 5 Chromium Steel Balls, and polished 52100 High Carbon Chromium alloy races sealed with X-SEALS. Extremely close tolerances for I.D. and O.D., roundness of ball, trueness of the races and micro surface finishes of balls and races.

• SUPER LOW FRICTION X-SEALS: Patented technology uses Low Friction Dual Lip Seals housed in the Premium bearings and CNC machined alloy cups. This allows the seals to fit very precisely and allow for less contact between the rotating parts in order to reduce energy-wasting friction. In addition, the seals provide better protection for the bearings since there is less space for the elements to get past the seals.

• HOLLOW LIGHTWEIGHT SHAFT: Strong and stiff CNC machined hollow CROMOLY STEEL shaft for extra weight savings. JIS 2.0 degree square taper shaft.

About OMNI Racer Worlds Lightest Steel JIS Square Taper

OMNI Racer, some of the World's Lightest cycling components. OMNI Racer is small young U.S. company with a passion for cycling and dedicated to bringing cyclists innovative, lightweight, and high quality cycling components to riders that seek the lightest and best quality products. OMNI Racer's products are engineered to optimize the best structural properties of carbon fiber and high strength alloys, creating components at extremely low weights.