OMNI Racer Worlds Lightest JIS Square Taper Bottom Bracket- English (68x103mm)
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Product details
| Management number | 210374318 | Release Date | 2026/04/02 | List Price | US$23.95 | Model Number | 210374318 | ||
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- 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.
| Brand Name | OMNI Racer |
|---|---|
| Item Weight | 207 Grams |
| Bearing Type | Ball Bearing |
| Manufacturer | OMNI Racer |
| Material Type | Chromoly Steel |
| Specification Met | ABEC 5 |
| Compatible Lubricant | standard ball bearing lubricant |
| Warranty Description | Lifetime |
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Bottom Brackets
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