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Square Taper - JIS

julio 22, 2026

YST RETRO BMX 3 PIECE SQUARE TAPERED AMERICAN BOTTOM BRACKET KIT 122MM SILVER

The YST Retro BMX 3 Piece Square Tapered American Bottom Bracket Kit in silver is a high-quality component designed for BMX bikes, specifically old school and universal bikes. Made of steel and featuring a spindle type of Square Taper - JIS, this bottom bracket kit includes both the bottom bracket shell and spindle. With a length of 122mm and a shell width of 68mm, this product is compatible with BMX bikes looking to achieve a retro look with an American bottom bracket design. Made in Taiwan, this bottom bracket kit from YST is a reliable choice for cyclists looking to upgrade or repair their bike.
julio 22, 2026

FSA RPM BB-7420 Sealed Bottom Bracket Square Taper 68×113/118/122.5mm BSA Thread

Model: FSA BB-7420 Type: Square taper Shell width: 68mm Shell thread: BC1.37" x 24T Axle length: 113mm / 118mm / 122.5mm Weight: approx 280g Comes with axle bolts Square taper spindle Sealed cartridge bearings FSA RPM replacement, compatible for shimano square taper crank —————————————————————————— The RPM BB by FSA is BSA square taper bottom bracket confirming to JIS square taper standards. It features double sealed (Snap Seal) 3/16" oversize cartridge steel bearings Forge CroMoly axle and cold forged aluminium bearing cups for ultra smooth riding and prolonged long durability.
julio 22, 2026

RPM BB-7420 SEALED BEARING BOTTOM BRACKET 68x116mm

Bottom bracket straight out of a mercier kilo tt. Outstanding condition where it rotates with no play and has amazing threading for the bb tools for installation. Make sure you put grease on the threads if your gonna install this on your bike.
julio 22, 2026

RPM PowerPro Square Taper JIS Cartridge Bearing BB7420ST Bottom Bracket 68x118mm

FSA PowerPro JIS Cartridge Bottom Brackets.Includes bolts. Forged chromoly spindle for JIS square taper. Industrial 6002KRS cartridge sealed bearings. Cold forged aluminum cups. Double seals for water and dirt protection. Item Specifications: BB Shell Width (mm), 68, BB/Frame Interface, English, Bottom Bracket Shell I.D., 34, Defined Color, Silver, Spindle Interface Type, FSA JIS, Spindle Length, 118mm, Weight, 295, HAVE A QUESTION?Expert customer service by bike experts! A Real Brick And Mortar Retail Bicycle Shop with people you can talk to! Contact Us! (9-5 Mon-Fri, 12-4 Sat & Sun EST) Chat With Us
julio 22, 2026

FSA RPM Square Taper Bottom Bracket 68x118mm JIS Sealed Cartridge BSA Dmg Box

Brand New, damaged box. The FSA RPM Square Taper Bottom Bracket 68x118mm is a high-quality and durable component designed for road bikes, universal bikes, mountain bikes, and fitness/crossbikes. Made of steel and featuring a silver color, this bottom bracket shell is compatible with JIS spindle type and has a 68mm shell width. The set includes the bottom bracket and has a spindle length of 118mm, making it a reliable choice for cyclists looking for a sturdy and efficient component to enhance their bike's performance.
julio 22, 2026

RPM BB-7420 SEALED BEARING BOTTOM BRACKET 73 x 118mm

For Sale is a New Takeoff RPM 7420 Square Taper Bottom Bracket 73 x 118mm. Spindle Type: SQR JIS Length: 118mm. Sealed premium bearings. Whats Pictured is Whats for sale. Cup Material: Alloy Weight: 220-240g.