Bottom Brackets

OEM replacement Campagnolo wavy washer for Ultra-Torque bottom brackets. campy part no. FC-RE009 made in Italy

Original CAMPAGNOLO CENTAUR cartridge bottom bracket with high quality sealed bearings. The spindle is oversized internally and tapers for increase...

CAMPAGNOLO RECORD ULTRA-TORQUE bottom bracket outboard cups are hard anodized for corrosion resistance and work with 11 speed Ultra-Torque crankset...

Birzman BB Socket Compatible with Shimano cartridge or other similar 20 notch 31.6 mm diameter bottom brackets. functions: 1/2" drive compatible...

Original Campagnolo Over-Torque Bottom Bracket Tool for 3/8" drive ratchet tool or torque wrench campagnolo part no  UT-BB150 made in Italy

Replacement/Upgrade bearing and seal kit for use with Campagnolo Ultra-Torque cranksets. This is the top-level CULT version that is standard on SUP...

The T47 threaded bottom bracket shell utilizes an oversized interface of PF30 and EVO386, but with the benefit and peace of mind of a threaded inte...

The IRD QB-55 is a high-quality, JIS square-taper bottom bracket. Built from durable and affordable materials and made in Japan by Tange Seiki. S...

CAMPAGNOLO RECORD ULTRA-TORQUE bottom bracket outboard cups are hard anodized for corrosion resistance and work with 11 speed Ultra-Torque crankset...

The new Campagnolo Ekar bottom bracket is designed specifically for the rigors of all-road and gravel riding and racing.   This new bottom bracket ...

The new Campagnolo Ekar bottom bracket is designed specifically for the rigors of all-road and gravel riding and racing.   This new bottom bracket ...

Original CAMPAGNOLO CHORUS cartridge bottom bracket with superior quality bearings sealed inside a light aluminum shell. The spindle is oversized i...

Original CAMPAGNOLO CENTAUR cartridge bottom bracket with high quality sealed bearings. The spindle is oversized internally and tapers for increase...

The IRD QB-55 is a high-quality, JIS square-taper bottom bracket. Built from durable and affordable materials and made in Japan by Tange Seiki. S...

The IRD QB-55 is a high-quality, JIS square-taper bottom bracket. Built from durable and affordable materials and made in Japan by Tange Seiki. S...

The IRD QB-55 is a high-quality, JIS square-taper bottom bracket. Built from durable and affordable materials and made in Japan by Tange Seiki. S...

The IRD QB-55 is a high-quality, JIS square-taper bottom bracket. Built from durable and affordable materials and made in Japan by Tange Seiki. S...

The IRD QB-55 is a high-quality, JIS square-taper bottom bracket. Built from durable and affordable materials and made in Japan by Tange Seiki. S...

The IRD QB-55 is a high-quality, JIS square-taper bottom bracket. Built from durable and affordable materials and made in Japan by Tange Seiki. S...

The IRD QB-55 is a high-quality, JIS square-taper bottom bracket. Built from durable and affordable materials and made in Japan by Tange Seiki. S...

Original Campagnolo right-side replacement cup for 1996-2006 Record Italian threaded cartridge bottom bracket includes  Right-side cup ONLY t...

If you're trying to keep your square taper, Shimano Octalink, ISIS, or other internal bottom bracket spinning consider the Unior 1671.1/4 bottom br...

Hozan makes high quality tools that are still 100% manufactured in Japan. Hozan's dedication to quality mirrors our own, which is why they're Nonst...

Original CAMPAGNOLO bottom bracket tool for Mirage & Veloce cartridge BB's. campagnolo part no  UT-BB100 made in Italy

Compatible with Shimano Hollowtech II or other 16-notch 44 mm diameter external bearing bottom bracket cups and 16 notch rotor disc lockrings (incl...

Lezyne external bottom bracket tool for use with 32 mm CNC Rod, adjustable wrench or 3/8 inch socket drive. Compatible with many popular bottom bra...

CAMPAGNOLO POWER TORQUE OS FIT INTEGRATED bottom bracket cups for use with BB86 bottom bracket shells. interface  BB86 86.5 x 41mm spindle  Pow...

The required bottom bracket for the current JIS version of the Miche Primato Advanced track crankset. This bottom bracket is necessary for the Prim...

The required bottom bracket for the current JIS version of the Miche Primato Advanced track crankset. This bottom bracket is necessary for the Prim...

The required bottom bracket for the Miche Pistard 2.0 track crankset. Featuring lightweight aluminum cups and sealed bearings weight: 136 g 7075...

The required bottom bracket for the Miche Pistard 2.0 track crankset. Featuring lightweight aluminum cups and sealed bearings weight: 136 g 7075...