Cranks and bottom brackets

Campagnolo 11s chainring, Potenza, 52 teeth, 145mm bolt circle, 4-arm, 11-speed, black, including 4 chainring bolts

Campagnolo 11-speed chainring, Potenza, 39 teeth, 112mm bolt circle, 4-arm, 11-speed, silver, including 4 chainring bolts

Campagnolo 11-speed chainring, Potenza, 36 teeth, 112mm bolt circle, 4-arm, 11-speed, silver, including 4 chainring bolts

Campagnolo 11-speed chainring, Potenza, 53 teeth, 145mm bolt circle, 4-arm, 11-speed, silver, including 4 chainring bolts

Campagnolo 11-speed chainring, Potenza, 34 teeth, 112mm bolt circle, 4-arm, 11-speed, silver, including 4 chainring bolts

Campagnolo 11-speed chainring, Potenza, 53 teeth, 145mm bolt circle, 4-arm, 11-speed, black, including 4 chainring bolts

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

FSA Super Road chainring for road bike standard crankset, 53 teeth, 130 mm bolt circle

FSA Spare Part Spindle Washer for BB30 Crank Bottom Bracket

FSA Adapter Bottom Bracket PF-30 Bottom Bracket, Megäxo-Hollowtech II, for road bike cranksets only

Sram Eagle X-Sync 2 Oval Direct Mount chainring, 12-speed and 11-speed, 3-degree offset, colour: black, 32 teeth

Sram Eagle X-Sync 2 Oval Direct Mount chainring, 12-speed and 11-speed, 3-degree offset, colour: black, 34 teeth

Sram Eagle X-Sync 2 Oval Direct Mount chainring, 12-speed and 11-speed, 6-degree offset, colour: black, 34 teeth

Sram Eagle X-Sync 2 Oval Direct Mount chainring, 12-speed and 11-speed, 6-degree offset, colour: black, 32 teeth

FSA BB386EVO Bottom Bracket Adapter – Sram GXP for road bike cranksets only

FSA BB386EVO Bottom Bracket Adapter – Shimano Hollowtech and FSA Megaexo for road bike cranksets only

Quarq Powermeter Spider with Sram Red E1 AXS Aero chainring, 68 teeth, DUB Direct Mount, Sram Road, X-Sync 12x1-speed, 8-bolt mounting

Quarq Powermeter Spider with Sram Red E1 AXS Aero chainring, 64 teeth, DUB Direct Mount, Sram Road, X-Sync 12x1-speed, 8-bolt mounting

Quarq Powermeter Spider with Sram Red E1 AXS Aero chainring, 60 teeth, DUB Direct Mount, Sram Road, X-Sync 12x1-speed, 8-bolt mounting

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.

Sram GX Eagle X-Sync 2 Direct Mount chainring, 12-speed and 11-speed, 3-degree offset, colour: black, 30 teeth

Sram GX Eagle X-Sync 2 Direct Mount chainring, 12-speed and 11-speed, 6-degree offset, colour: black, 32 teeth

Sram GX Eagle X-Sync 2 Direct Mount chainring, 12-speed and 11-speed, 3-degree offset, colour: black, 32 teeth

Sram GX Eagle X-Sync 2 Direct Mount chainring, 12-speed and 11-speed, 3-degree offset, colour: black, 34 teeth

Sram GX Eagle X-Sync 2 Direct Mount chainring, 12-speed and 11-speed, 6-degree offset, colour: black, 34 teeth

Sram GX Eagle X-Sync 2 Direct Mount chainring, 12-speed and 11-speed, 6-degree offset, colour: black, 30 teeth

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.

The Truvativ GXP bottom bracket with Italian threading for Truvativ and SRAM cranksets.

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

Race Face bottom bracket tool for Cinch 30 BSA bottom brackets, CINCH Wrench Bottom Bracket Tool

Predos bottom bracket tool for older Octalink and ISIS bottom brackets with internal gear

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 DURA-ACE FC 7900 chainring, 52 teeth, B type, 130 mm bolt circle

Shimano DURA-ACE FC 7900 chainring, 55 teeth, Type A, 130 mm bolt circle

Shimano DURA-ACE FC 7950 chainring, 50 teeth, F type, 110 mm bolt circle, aluminium