Shimano BB-MT800-PA Press-Fit Bottom Bracket

Description

Shimano BB-MT800-PA Press-Fit Bottom Bracket

The Shimano BB-MT800-PA is a premium Deore XT-level Press-Fit bottom bracket for mountain bikes. Designed for 41mm inner diameter frames with 89.5mm or 92mm width, it supports Shimano Hollowtech II 24mm cranks (XT, SLX). Durable sealed bearings and fibre-reinforced polymer cups reduce noise and friction, while included spacers ensure a precise fit. With excellent water and dirt resistance, it delivers smooth, efficient pedalling on all trails.

Key Features & Specs

• Compatibility: Shimano Hollowtech II 24mm spindle (XT, SLX, etc.)
• Shell Type: Press-Fit (BB92/BB86 standard)
• Shell Dimensions: 41mm inner diameter, 89.5mm or 92mm width
• Construction: Fibre-reinforced polymer cups, sealed bearings
• Included: Left/right cups, 2.5mm spacer, inner cover, O-rings
• Benefits: Reduced friction, improved durability, water/dirt resistance, easy installation

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