Bottom bracket cup and shield sets for Saint M805,M800-1/2/3, XT M770/771,M760, Hone M600, and LX M580 Hollowtech II cranks. Includes: (1ea) left and right bearing cups, center shield with o-rings, and (3) 2.5mm spacers (external sealing o-rings sold separately, use: SH-15500).
Service/replacement parts for Shimano bottom brackets. English threads: 1.37" x 24tpi. Italian threads: M36 x 24tpi. Non-drive BB cup that fit UN52/53/73 BB also fit LP26/27, CS15, and CT91.
Service/replacement parts for Shimano bottom brackets. English threads: 1.37" x 24tpi. Italian threads: M36 x 24tpi. Non-drive BB cup that fit UN52/53/73 BB also fit LP26/27, CS15, and CT91.
Service/replacement parts for Shimano bottom brackets. English threads: 1.37" x 24tpi. Italian threads: M36 x 24tpi. Non-drive BB cup that fit UN52/53/73 BB also fit LP26/27, CS15, and CT91.
Service/replacement parts for Shimano bottom brackets. English threads: 1.37" x 24tpi. Italian threads: M36 x 24tpi. Non-drive BB cup that fit UN52/53/73 BB also fit LP26/27, CS15, and CT91.
Service/replacement parts for Shimano bottom brackets. English threads: 1.37" x 24tpi. Italian threads: M36 x 24tpi. Non-drive BB cup that fit UN52/53/73 BB also fit LP26/27, CS15, and CT91.
Pipe Billet BB Spindle-Reduces weight and increases strength. Splined Interface-8-spline interface between BB and crank arm forms a highly rigid connection
8-Spline Interface-Oversize axle with 8-splines provides a more rigid interface between the crank arm and bottom bracket. Fits Shimano FC-M751, FC-M571, FC-M510-8 and FC-M440-8 cranksets
This O-ring is the seal between the bearing cup and the inner cover for Shimano integrated Crankset models FC-7800, FC-6600, FC-6603, FC-M960, FC-M760 & FC-M580. Shimano Part number YIF316000
22.2mm hollow pipe billet spindle with 9mm deep spline. Not for Hollowtech II, XTR, or road models (except Tiagra 4401/4404; Sora 3301/3304). Use E-Type for DH chainguides or E-Type front derailleurs. Upgraded spindle coating for better corrosion resistance . Bolts sold separately.
Right hand cup & bearing English thread (1.37 x 24) for Shimano integrated Crankset models FC-6600, FC-6603. O-rings not included. Shimano Part number Y-1G3 98160
Parts for Hollowtech-II external bearing bottom brackets. BB shield and o-ring seals include: 1 shield and 2 sealing o-rings. SH-15500: external seal between crank arm and bearing cup.
Parts for Hollowtech-II external bearing bottom brackets. BB shield and o-ring seals include: 1 shield and 2 sealing o-rings. SH-15500: external seal between crank arm and bearing cup.
Service/replacement parts for Shimano bottom brackets. English threads: 1.37" x 24tpi. Italian threads: M36 x 24tpi. Non-drive BB cup that fit UN52/53/73 BB also fit LP26/27, CS15, and CT91.
Service/replacement parts for Shimano bottom brackets. English threads: 1.37" x 24tpi. Italian threads: M36 x 24tpi. Non-drive BB cup that fit UN52/53/73 BB also fit LP26/27, CS15, and CT91.
Bottom bracket cup and shield sets for Saint M805,M800-1/2/3, XT M770/771,M760, Hone M600, and LX M580 Hollowtech II cranks. Includes: (1ea) left and right bearing cups, center shield with o-rings, and (3) 2.5mm spacers (external sealing o-rings sold separately, use: SH-15500).
UN73 (XT/Ultegra-level) quality at a UN53 (LX/105-level) price. Traditional square JIS 2-degree taper crank-arm interface. Offered in either 68/73mm English (BC1.37 x 24tpi RH/LH) or 70mm Italian (M36 x 24tpi RH/RH) threads.
* 25% more durable than UN54 with alloy left hand adapter
* Traditional square JIS 2-degree taper crank-arm interface
* 68/73mm English (BC1.37 x 24tpi - RH/LH)
Specifications: BB Shell Width: 68 Spindle Interface Type: Square Taper JIS Spindle Length: 118mm BB Thread Type: English
Complete Bottom Bracket assembly for Hollowtech II Deore XT M760 and Deore LX M580 cranks
# Set includes left and right hand cups, spacers, inner cover and inner O rings
# Sealed cups keep out dirt and water
# Maintenance free
# Compatible with 68mm & 73mm shell
Shimano Xtr BB91-41A Press Fit Bottom Bracket Cups
Shimano Xtr BB91-41A Press Fit Bottom Bracket Cups
For fitting Shimano HollowTech-II (HT2) cranksets to frames with a BB92-MTB (89.5/92mm width) 41mm-ID press-fit, non-threaded bottom bracket shells.- Includes 37x24x8mm bearing set with wave washer and bearing shields for use on HollowTech-II cranks with integrated 24mm
Bottom bracket cup sets for XTR-M970 or M960 Hollowtech-II cranks. Includes: (1ea) left and right bearing cups, center shield with o-rings, and (3) 2.5mm spacers (external sealing o-rings sold separately, use: SH-15500).
Shimano Xtr SM-BB91-41B Press Fit Bottom Bracket Cups
Shimano Xtr SM-BB91-41B Press Fit Bottom Bracket Cups
For fitting Shimano HollowTech-II (HT2) cranksets to frames with a BB92-MTB (86.5/91.5mm width) 41mm-ID press-fit, non-threaded bottom bracket shells.- Includes 37x24x8mm bearing set with wave washer and bearing shields for use on HollowTech-II cranks with integrated 24mm. Commonly known as BB91
