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Bottom Bracket Bearing

I 10 migliori prodotti di ottobre 2025
Ultimo aggiornamento: 7 ottobre 2025
ZCZDHNA
ZCZDHNA
BB38630 Bottom Bracket | Sealed Steel Bearings for Mountain Cycle/Road Cycle | Aluminum Alloy Press Fit BB | 86.5mm Frame Width, 30mm Spindle
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QUALITÀ BUONA

VEDI SU AMAZON
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#7

  • High-grade Aluminum Alloy Construction - This cycling bottom bracket features a lightweight aluminum alloy frame that reduces pedaling drag and noise while maintaining structural integrity, providing smoother rides for mountain and road cycling enthusiasts.
  • Integral Sealed Steel Bearings - Fully sealed steel bearings effectively retain lubricant and block particles, delivering excellent particle-resistant and water-resistant performance that extends service life even in harsh riding conditions like muddy trails or wet roads.
  • Enhanced Stability Design - High-strength aluminum alloy construction strengthens lateral stability and prevents loosening during aggressive riding, eliminating abnormal noises while maintaining accurate crank alignment for drive transfer efficiency.
  • Accurate Machined Compatibility - Precise CNC machining ensures exact BB38630 press-fit installation with 86.5mm frame width compatibility, featuring optimal 30mm spindle diameter for improved sealing performance and simplified maintenance.
  • Optimized Chainline Adjustment - This press fit bottom bracket facilitates precise chain center line adjustment for various crank setups, ensuring proper gear shifting performance and reducing abrasion on drivetrain components during long-distance rides.
  • 25,69 € SU AMAZON