Shimano Deore XT FCM 8100 2 crankset, length 180 mm, Q-factor 172 mm, chainline 48 mm, 12x2-speed, 36/26-tooth gearing

Shimano Deore XT FCM 8120 B2 crankset, length 170 mm, Boost Q-factor 178 mm, chainline 51.8 mm, 12x2-speed, 36/26-tooth gearing

Shimano Deore XT FCM 8120 B2 crankset, length 175 mm, Boost Q-factor 178 mm, chainline 51.8 mm, 12x2-speed, 36/26-tooth configuration

Shimano Deore XT FCM 8120 B2 crankset, length 180 mm, Boost Q-factor 178 mm, chainline 51.8 mm, 12x2-speed, 36/26-tooth gear ratio

Shimano chainring for Deore XT FC T781 and FC T8000 cranksets, 36 teeth, 10-speed, 104 mm bolt circle

The small Shimano MTB chainring, 22 teeth, 9-speed steel

Shimano SM BB71 41B road bike bottom bracket BB 86-92, press-fit dimensions 41 x 86.5 mm, black, for Shimano Hollowtech II cranksets with a 24 mm axle

Shimano Deore XT BB MT800 PA MTB bottom bracket BB 86-92, press-fit dimensions 41 mm x 89–92 mm, black, for Shimano Hollowtech II cranksets with 24 mm axle

Shimano spare part for Deore XT FC-M7100/7120 crankset | Chainring bolts (12x2-speed), 4 pieces

Original Shimano XTR bottom bracket, SM-BB93, for Hollowtech II MTB cranksets, BSA thread, 68–73 mm installation width

Original Shimano Deore XT bottom bracket, BB-MT800, for Hollowtech II MTB cranksets, BSA thread, 68–73 mm installation width

The genuine Shimano XTR replacement left-hand bearing for XTR Hollowtech II cranksets, FCM 960 and FCM 970.

The left-hand replacement bearing for the Shimano XT Hollowtech II bottom bracket.

The right-hand replacement bearing for the Shimano XT Hollowtech II bottom bracket.

2.5 mm thick spacer ring for Shimano Hollowtech II bottom brackets

The adjustment ring screw for the Shimano XTR bottom bracket on the FCM 970 crankset

The 1.8 mm spacer ring of the Hollowtech II bottom bracket.

The 0.7 mm spacer ring in Hollowtech II bottom brackets.

Shimano Hollowtech II crank arm mounting bolt

Shimano spare part retaining plate, 1.4 x 2.5 mm, for the left crank arm of Deore XT cranks

The plastic sleeve of the Hollowtech II bottom bracket, including sealing rings.

Shimano SMCRM91 XTR FC-M9020 chainring, 34 teeth, 96-tooth circle, asymmetrical, 1x11-speed

Shimano SMCRM91 Chainring XTR FC-M9020, 32 teeth, 96-tooth circle, asymmetrical, 1x11-speed

Shimano XT FC-M8000 chainring, SMCRM81, 34 teeth, 96-tooth circle, asymmetrical, 1x11-speed

Shimano XT FC-M800 chainring, SMCRM80, 32 teeth, 96-hole asymmetrical, 1x11-speed

Shimano XT FC-M8000 chainring, SMCRM81, 30 teeth, 96-tooth circle, asymmetrical, 1x11-speed

The Shimano DXR SM-CR-80 chainring with 41 teeth.

The Shimano DXR SM-CR-80 chainring with 34 teeth.

The Shimano DXR SM-CR-80 chainring with 38 teeth.

Shimano XTR FC-M985 chainring, 88 mm bolt circle, 28 teeth

Shimano XTR FC-M9020 chainring, 26 teeth, 64-tooth circle, asymmetrical, 11x2-speed

Shimano XTR FC-M9020 chainring, 28 teeth, 64-hole asymmetrical, 11x2-speed

Shimano XT FC-M8000 chainring, 38 teeth, 96-tooth asymmetrical chainline, 11x2-speed

Shimano XT FC-M8000 chainring, 36 teeth, 96-tooth asymmetrical chainring, 11x2-speed

Shimano XT FC-M8000 chainring, 34 teeth, 96-tooth asymmetrical chainring, 11x2-speed

The Shimano DXR SM-CR-80 chainring with 42 teeth.

The original Shimano XTR 38-tooth chainring for the XTR FCM-980 Dyna-Sys 2x crankset for 10-speed drivetrains

Shimano XT FC-M8000 chainring, 24 teeth, 64-tooth asymmetrical chainring, 11x2-speed

Shimano XT FC-M8000 chainring, 26 teeth, 64-hole asymmetrical, 11x2-speed

Shimano XT FC-M8000 chainring, 28 teeth, 64-hole asymmetrical, 11x2-speed

The Shimano DXR SM-CR-80 chainring with 43 teeth.

The Shimano DXR SM-CR-80 chainring with 44 teeth.

The original Shimano XTR chainring bolts XTR FC M960 / DXR FC MX71, 4 pieces M8x7mm plus sleeve

The Shimano DXR SM-CR-80 chainring with 46 teeth.