Bicycle Components & Parts

julio 22, 2026

Publicado Por En julio 22, 2026

e13 ethirteen T47 Threaded Bottom Bracket – 68mm/73mm For 30mm Spindle

E thirteen T47 Threaded Bottom Bracket - 68/73mm For 30mm Spindle Black. e thirteen Threaded Bottom Brackets. Bottom Bracket Shell I.D. 47. Bearings feature high performance seals and custom grease specification for top-notch durability and smooth spinning.

julio 22, 2026

Publicado Por En julio 22, 2026

SRAM GXP XR BSA Bottom Bracket 68mm 73mm English Thread 108g Black Road MTB BB

Weight: 108g (Lightweight option). 1 x SRAM GXP Bottom Bracke. Features: The industry standard for GXP systems. Bottom Bracket Shell Type: BSA / English Thread (1.37" x 24 TPI). It isNOT compatible with Shimano Hollowtech II (straight 24mm), BB30, or DUB cranksets.

julio 22, 2026

Publicado Por En julio 22, 2026

NECO Bike Bicycle Bottom Bracket Sealed Bearing Cartridge Square Set 68mm 73mm

NECO Bike Bicycle Bottom Bracket Sealed Bearing Cartridge Square Set 68mm 73mm Available in Chrome or Black High-quality replacement Bottom Bracket for most EURO Style framesBottom Bracket Sealed Bearing Cartridge Square Set 68mm 73mmSpindle Type: SQR JISBearing Type: SealedInterface Type: ENG.Spindle Material: ChromolyCup Material: Steel

julio 22, 2026

Publicado Por En julio 22, 2026

1PC Aluminum Eccentric Shaft Bottom Bracket Adjustable 68mm-73mm 700bike

Note:this eccentric is adjustable from 68mm to 73mm. it is special for 700bike, other bicycle may not be used. We are in endeavor to provide you best service and keep you a happy buying experience from us.

julio 22, 2026

Publicado Por En julio 22, 2026

MOTOKING BMX 24MM EXTERNAL EURO BOTTOM BRACKET 68MM/73MM PURPLE

Bottom Bracket Euro 68-73mm. Sealed bearings. Outside diameter: 34.5 mm. For 24mm spindles. Weight: 98 gr. Machined tool slots so the tool will not scratch your BB Compatible with all 24mm race cranks designed to be used with external BB

julio 22, 2026

Publicado Por En julio 22, 2026

MOTOKING BMX 24MM EXTERNAL EURO BOTTOM BRACKET 68MM/73MM BLACK

Bottom Bracket Euro 68-73mm. Sealed bearings. Outside diameter: 34.5 mm. For 24mm spindles. Weight: 98 gr. Machined tool slots so the tool will not scratch your BB Compatible with all 24mm race cranks designed to be used with external BB

julio 22, 2026

Publicado Por En julio 22, 2026

SMOOTH ! FSA MegaExo CERAMIC Bottom Bracket 24mm NR Chris King Dura-Ace Ultegra

This bottom bracket has been used but is in very good condition and turns very smooth.

julio 22, 2026

Publicado Por En julio 22, 2026

NOS Shimano BB-UN72 Sealed Bottom Bracket 108mm 68mm JIS BSA 1.37×24 Japan

The NOS Shimano BB-UN72 Sealed Bottom Bracket is a high-quality bicycle component made in Japan. It features a square taper spindle design with a 68mm shell width, suitable for universal bike types. This bottom bracket set includes one item and is made of aluminum and steel materials, ensuring durability and performance. The sleek silver color and precise 108mm length make it a stylish and reliable choice for cyclists looking to upgrade their bike's bottom bracket.

julio 22, 2026

Publicado Por En julio 22, 2026

Vintage Unbranded Bottom Bracket Cups 68 mm ~see Pics/Condition~ 80s Road

Bearing surfaces are a little bit rough. Fire may want to change out the bearings. Some signs of wrench slip on the lock ring. Some dirt grime scratches and other cosmetic blemishes. Please see pictures for condition of the item. Buyer pays seven dollars flat rate shipping for USPS ground advantage.

julio 22, 2026

Publicado Por En julio 22, 2026

Campagnolo Mirage 68mm x 111mm BSA Threaded Square Taper ISO Bottom Bracket

Campagnolo Mirage Square Taper (ISO) Bottom Bracket, 68mm BSA threaded x 111mm spindle length. There is a little grime as well as some kind of speckling on the exterior surface finish of this bottom bracket but it is in good mechanical condition, the bearings feel smooth and tight as is typical for Campagnolo.

julio 22, 2026

Publicado Por En julio 22, 2026

Vintage Shimano XT Deerhead Cup and Cone Bottom Bracket 68mm x 121.5mm Japan

The previous owner had the BB slightly too loose, and it had a little bit of slop when I tested it. The bike was a little rusty, you can see a bit of it on the bearings but I think they are mostly OK.

julio 22, 2026

Publicado Por En julio 22, 2026

Square Tapered Bottom Bracket – 68mm English BSA Compatible with Shimano BB-U…

Work for 68mm BSA bike thread bottom. Compatible with Shimano BB-UN26/BB-100/BB-101/BB-300. The weight is very light and does not impose an extra burden on the bicycle. Save Effort. Superb Material.

Login