Welcome our new Gutter Seal Technology! Gutter drastically improves sealing against the elements while reducing seal drag. We’ve designed a fresh new cup forging for a new high-end look. A new standard in external bearing performance!


  • Gutter Seal Technology 
  • Improved tool engagement 
  • Sealed cartridge bearings 
  • English or Italian threads 


XR - Custom steel bearings. Black finish

USD: $36 - $48
Euro: €38 - €50
Euro MSRP includes VAT

Some variations of this product featured on this page are not available for purchase and are installed on bicycles as original equipment only. See your dealer for details.

*Maximum Suggested Retail Price

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Specifications for SRAM Rival BB

Technology Highlight(s)GXP
Material/FinishCNC Alloy Cups / Jet Black Gloss
Weight115g (GXP)
CompatibilitySRAM Red, SRAM Force, SRAM Rival, and SRAM Apex Cranksets



GXP’s Gutter Seal design cuts friction and weight—improving both feel and performance.

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Documents Available for SRAM Rival BB

See more documents available for SRAM Road products.

SRAM Warranty (2.19 MB, PDF) - 28 Pages

Languages covered: EN, DE, ES, FR, IT, NL, PT, JA, ZH, PL, DA, CS, EL, RO, FI, SV, GA, BG, MT, SK, SL, HU, ET, LV, LT, KO, RU
Updated June 16, 2015