SHIMANO DEORE XT - Bottom Bracket - Press-Fit - HOLLOWTECH II - 89.5/92 mm shell width

For SHIMANO 24mm MTB cranks, the SHIMANO DEORE XT bottom bracket uses high quality sealed bearings and is offered in threaded and pressfit options.

• Ride anywhere 11-speed rider tuned gearing

• The power to choose how and where you ride

  • Various choices for bike and riding style

• Consistent shifting performance and enhanced chain management

  • More durable chainwheel teeth

  • Composite chain ring construction: Steel teeth/Steel+CFRP body (1x11, 3x11 Middle) Aluminum plated teeth/Aluminum+CFRP body (2x11 Top)

• Optimal balance of durability and lightweight

  • New 3D composite chain ring's teeth composition is optimized for each chainwheel load out with steel driving gear teeth and aluminum support gears

  • Aluminum teeth/Aluminum+CFRP (3x11 Top) Steel teeth/CFRP (3x11 Middle) Aluminum plated teeth/Aluminum+CFRP (2x11 Top) Stainless steel/CFRP (1x11)

• High efficient and precise shifting

  • Improved driving rigidity

  • 70 degree spider arm with HOLLOWTECH II technology and Dynamic Chain Engagement (1x11-speed)

  • Close ratio gear combination for minimum shifting gap and maintaining rhythm

  • Single spike structure for robust shifting

  • Enhanced chain retention

  • Dynamic Chain Engagement (1x11-speed)

  • Better sealing and better rotation

  • Small ball Bottom Bracket

PRODUCT SPECIFICATIONS