Shimano Deore XT MT800 Hollowtech II Press Fit Bottom Bracket Cup

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.

Features:

– 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:
– Composite chain ring construction:
– Steel teeth/Steel+CFRP body (1×11, 3×11 Middle)
– Aluminum plated teeth/Aluminum+CFRP body (2×11 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 (3×11 Top) Steel teeth/CFRP (3×11 Middle) Aluminum plated teeth/Aluminum+CFRP (2×11 Top) Stainless steel/CFRP (1×11)

High efficient and precise shifting:
– Improved driving rigidity
– 70 degree spider arm with Hollowtech II technology and Dynamic Chain Engagement (1×11-speed)
– Close ratio gear combination for minimum shifting gap and maintaining rhythm: Single spike structure for robust shifting

Enhanced chain retention:
– Dynamic Chain Engagement (1×11-speed)
– Better sealing and better rotation: Small ball Bottom Bracket

Specifications:

– Press-Fit bottom bracket shell width (mm): 107
– Average weight: 68.2
– Series: Deore Xt T8000 Series