Sports: Shimano BB-UN26 Square taper Bottom Bracket (68x122.5-mm) - Shimano

Sports: Shimano UN55 BB Square Taper Bottom Bracket (68x118mm) - Shimano

Sports: Shimano BB-UN26 cartridge BB, JIS - 73x122.5mm - Shimano

Sports: Pyramid Bottom Bracket Axle Nut Type 3P 32.0 x 52 x 35.0 x 119 - Pyramid

Sports: SRAM Bottom Bracket GXP Team Cups English 73/68mm - SRAM

Sports: Wheels Manufacturing Press Fit 30 to Outboard Bottom Bracket with Angular Contact Bearings, Black, SRAM 24/22mm Spindle - Wheels Manufacturing

Sports: Wheels Manufacturing Press Fit 86/92 Bottom Bracket with Ceramic Bearings, Red, Shimano 24mm Spindle - Wheels Manufacturing

Sports: Sugino 103mm Cartridge Bottom Bracket Set Tapered Spindle - Black - Sugino

Sports: Shimano BB-UN55 Square taper Bottom Bracket (73x122-mm) - Shimano

Sports: PZ Racing CR3.1 Bike Bottom Bracket with Campy Spindle Thread, 68x102mm, Shiny Black - Control Tech USA

Sports: Wheels Manufacturing BB30 to Outboard Bottom Bracket with Abec 3 Bearings, Black, Shimano 24mm Spindle - Wheels Manufacturing

Sports: Odyssey 22MM Mid Bottom Bracket Set w/o Spindle - Odyssey

Sports: FSA BB-6000 MegaExo Cartridge Sealed BB English - FSA

Sports: Race Face SRX 68/73x113mm ISIS BB - RaceFace

Sports: Shimano BB-ES51 Octalink V2 Bottom Bracket (68x121-mm) - Shimano

Sports: Park Tool Press Fit Removal Tool for Internal Bottom Bracket Bearings - Park Tool

Sports: Shimano SM-BB70 Standard Bottom Bracket Adapters, Left and Right - Shimano

Sports: FSA Mega Exo Spindle O- Ring MS150 24mm ID Metal/Rubber Each - FSA

Sports: VP Track Fixie Road Bike Bottom Bracket BB 68x107mm - VP

Sports: Wheels Manufacturing BB30 to Outboard Bottom Bracket with Ceramic Bearings, Black, Shimano 24mm Spindle - Wheels Manufacturing

The above is "Bottom Bracket Spindle, Sports: Shimano BB-UN26 Square Taper Bottom Bracket (68X122.5-Mm) - Shimano" related products, Please click on the picture to see product details and bottom bracket spindle reviews!

Bottom Bracket Spindle Popular Q&A

Q: Bottom bracket spindle lengths?
A: What's affected? Two things: chainline and q-factor. If you go too short on spindle length, there's also the possibility that the small chainring (on a double o... Read More »

Q: How do I calculate bottom bracket spindle length into my chainlin...
A: Well, if they did the math and a 113mm BB is what you need to achieve a 43.5mm chainline then you should be good to go. By using a 116mm spindle you will cause ... Read More »

Q: What is the difference between the first three bottom bracket spi...
A: The first spindle is listed for 70mm shells, and the second is listed for 68mm shells, so there is a slight amount of difference between the shoulders. They als... Read More »

Q: Does anyone have specific dimensions for a cup and cone bottom br...
A: There are way too many variations for that to be possible to answer offhand. Read More »

Q: Are bottom bracket spindles or BB cartridges symetrical?
A: No. They are longer on the right side (crank side) than the left. Read More »

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