Race Face ISIS SRX Bottom Bracket

Designed for the all around rider looking for solid performance at a reasonable price

Features:

• CNC machined, heat treated, hollow chromoly M15 spindle
  
• Shot peened finish for fatigue strength
  
• Forged and CNC'd aluminum cups and reinforcing sleeve
  
• Single row, full-ball, sealed cartridge bearings
  
• Low friction labyrinth spindle seal keeps out contaminants and increases bearing life
  
• Newly improved extreme conditions bearing grease
  
• 64 ball bearings in each bottom bracket
  
• Fixed cup spacer (2.5mm) allows BB to be used with either 68 or 73mm shells
  
• Fixed cup on drive side
  
• Proprietary non-side loading design

Occasionally, without notice, manufacturers change product design and/or specifications.