Shimano XTR SM-BB93 Threaded Bottom Bracket 68/73 mm shell width

Shimano XTR Bottom Bracket Parts-SM-BB93

Model No : SM-BB93

• Series : XTR M9000 Series
• Bike Type : For MTB use
• Threaded BB Shell Width : 68/73mm
• Spindle Interface Type: Hollowtech II
• Axle Diameter: 24 mm
• Color : Black (same as the photo)
• Weight : 73g
• Qty : 1PC (come with 2.5mm Spacer * 3)
• W/O TL-FC24 Adapter Installation tool

SM-BB93
SHIMANO XTR - Bottom Bracket - Threaded - HOLLOWTECH II - 68/73 mm shell width

With smooth rotation and better sealing performance, the SHIMANO XTR bottom bracket is durable for mountain bike usage. It is available in threaded.

If you want to mount XTR Hollowtech II 24 mm cranks of different generations from FC-M980 to FC-M9100 on a frame with BSA bottom bracket and 68 mm or 73 mm case width, the SM-BB93 is the most suitable Shimano bottom bracket. The bottom bracket has special seals that were developed for MTB use. It also impresses with smooth running and low weight.

• Small ball bearings for low weight
• Smooth rotation
• Improved seal for long durability: specially developed for MTB use
• Anodised bearing cups and sleeves

Compatibility:
Recommended for:

• XTR FC-M980, FC-M985, FC-M9000, FC-M9020, FC-M9100, FC-M9120, FC-M9130,FC-MT900