Top 9 Square Taper Bottom Bracket – Bike Bottom Brackets

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68 x 122.5mm Spindle, 50mm Chainline, Square Taper JIS, SHIMANO BB-UN300 Bottom Bracket, English

SHIMANO #ad - Hollow spindle. Fits jis square-taper cranksets. Crankarm fixing bolts sold separately. 50mm chainline.
BrandSHIMANO #ad
ManufacturerShimano #ad
Part NumberEBBUN300B23X



English, Square Taper JIS, 68 x 113mm Spindle, SHIMANO BB-UN300 Bottom Bracket

SHIMANO #ad - Spindle length: 113. Fits jis square-taper cranksets. Bottom bracket shell I. D. 1. 37. Crankarm fixing bolts sold separately. Bb shell width mm: 68 mm.
BrandSHIMANO #ad
ManufacturerShimano #ad
Part NumberEBBUN300B13X

3. Hoypeyfiy


Hoypeyfiy BB-UN26 Square Taper Bottom Bracket 68123/127 / 110mm Black 1Pcs 68127

Hoypeyfiy #ad - Interface: square taper, Shell Size: 68 millimeter, Bearings: Steel. Package includes: 1x Square Taper Bottom Bracket. High class quality and very durable, brand new and well packed. If you have any questions about our products, you can feel free to contact us. Fit for bb-un26 68*123, 68*127, 68*110mm square Taper Bottom Bracket. We provide perfect customer service, you can buy with confidence.
BrandHoypeyfiy #ad
ManufacturerHoypeyfiy #ad
Part NumberBB-UN26



Square Taper JIS, 68 x 110mm Spindle, SHIMANO BB-UN300 Bottom Bracket, English

SHIMANO #ad - Fits jis square-taper cranksets. Crankarm fixing bolts sold separately. Spindle length: 110 Bb shell width mm: 68 mm. Hollow spindle.
BrandSHIMANO #ad
ManufacturerShimano #ad
Part NumberEBBUN300B10X

5. Fuerdi


Fuerdi VP-BC73 English Square BB Bike Bottom Bracket Set, 68 x 118mm

Fuerdi #ad - Finish: Phosphated cups anodized sheath. For bike type: mountain bike, road racing bike. Spindle Interface: square taper. Package includes:1*Sealed bearing bottom bracket+2 waterproof screw. Size:68*118mm.
BrandFuerdi #ad
ManufacturerFuerdi #ad
Part NumberBC-73

6. OMNI Racer


OMNI Racer Worlds Lightest JIS Square Taper Bottom Bracket- English 68x110.5mm

OMNI Racer #ad - Crankset fit: shimano and other JIS 2. 0° degree Square Taper type. Grade 5 chromium Steel Balls. Premium bearings: abec 5 standard. Alloy threaded cups: Alloy cold forged machined cups with X-SEAL Techology. Frame fit: english 68mm: bsa 1. 37"x24t r/l cups. Cromo steel shaft: cnc Machined Hollow Cromoly Steel Shaft for extra weight loss. Low friction X-SEAL Technology.
BrandOMNI Racer #ad
ManufacturerOMNI Racer #ad
Weight0.56 Pounds
Part NumberOM866CM



BSA-Innenlager Bike Square Taper Bottom Bracket for Fat Snow Bike 80142 100155 100177mm100155M, VGEBY1 Bottom Bracket

VGEBY1 #ad - Cups thread size and pitch 34. 798mm 1. 37 * 24tpi. Please use the bB tool to install and replace the bottom bracket for safety. Guaranteeif you have any questions about our products, please send us an email and we will get back to you as soon as possible within 24 hours.

Fit for sizesuitable for 80/100mm frame shell. Light weight, no additional burden. High qualitythe bottom bracket is made of stainless steel, solid with a long service time. With two screws, more power output, easy to install. More practicalthe steel shell can absorb roundness tolerance for the valves ports of Bracket Bottom. Integrated systemintegrated system can protect the frame, it's better than ordinary structure bottom bracket.
BrandVGEBY1 #ad
ManufacturerVGEBY1 #ad
Height0.39 Inches
Length0.39 Inches
Weight0.95 Pounds
Width0.39 Inches
Part NumberVGEBYhm1s2ua9kg-02

8. Truvativ


Truvativ Power Spline Bottom Bracket 68 X 113

Truvativ #ad - Size: 6. 8-centimeters x 11. 3-centimeters. Cnc machined steel cups. Sram power Spline bottom bracket. Heat treated chromoly 12 spline spindle. Chainline control stop.
BrandTruvativ #ad
ManufacturerTruVativ #ad
Height1.97 Inches
Length4.33 Inches
Weight0.66 Pounds
Width4.33 Inches
Part Number507000111_Mehrfarbig

9. Oumers


Oumers Bike Crank Extractor/Arm Remover and Bottom Bracket Remover with 16mm Spanner/Wrench. Professional Bicycle Repair Tool Kit

Oumers #ad - This bicycle crank removal tool set is durable and long lasting. Fit for any brand type bottom bracket. Bike crank extractor/puller: 20 teeth fit, made of high strength steel, Great quality ensures that it will not damage the BB teeth. Suitable for any 20 teeth splined type bottom bracket and Standard Square Tapered crank sets. Bike bottom bracket remover can be used with either a 24mm socket, wrench or an adjustable spanner. A necessary crankset removal tool for outdoor biking, also It is ideal for any home bike mechanic.
BrandOumers #ad
ManufacturerOumers #ad
Part NumberOumers Bike Crank
ModelOumers Bike Crank