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1. SHIMANO

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Shimano SM-BBR60 Ultegra / FC-CX70 / 105 Hollowtech II Bottom Bracket

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SHIMANO #ad - Bearing cups anodized. Small ball bearings keep weight low. Smoother than sm-bb6700 50 % less friction. Recommended for ultegra fc-r8000, fc-6800, 105 fc-5800, metrea fc-U5000, FC-CX70.14 g lighter than SM-BB6700 .
BrandSHIMANO #ad
ManufacturerShimano #ad
Height11.81 Inches
Length11.81 Inches
Weight0.22 Pounds
Width5.91 Inches
Part Number32172
ModelISMBBR60B

2. SHIMANO

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Shimano Dura Ace BB-R9100 Hollowtech II BSA Type Bottom Bracket

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SHIMANO #ad - Recommended Use: road cycling. Shell width: english 68 mm, Italian 70 mm. Manufacturer Warranty: 3 years. Material: cups aluminum. Threading: English, Italian.
BrandSHIMANO #ad
ManufacturerShimano #ad
Height0.39 Inches
Length0.39 Inches
Weight1.1 Pounds
Width0.39 Inches
Part NumberFBA_33544
ModelIBBR9100B

3. lundeng

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Lundeng OEM ShimanoDeore/Alivio SM- BB52 Hollowtech II Bottom Bracket 68/73

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lundeng #ad - Made of high-quality aluminum alloy & nylon, durable and lightweight. Bb/frame interface: English. Shimano deore / alivio sm- bb52 Hollowtech II Bottom Bracket 68/73. Bb shell width mm: 68 mm /73 mm. Spindle interface Type: Shimano Hollowtech II.
Brandlundeng #ad
ManufacturerLundeng #ad
Part NumberSM- BB52

4. BW USA

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Truvative GXP, BW Bottom Bracket Removal Tool – Compatible with Shimano Hollowtech II, FSA Mega Expo and Other External Bearing Bottom Brackets

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BW USA #ad - Compatibility – works with shimano hollowtech ii, token, FSA Mega Expo, truvativ gxp, Campagnolo Ultra-Torque, Fulcrum Chris King, campagnolo Power Torque, Phil Wood and other external bottom bracket bearings.

Simple and easy – integrated handle eliminates the need for additional tools - Includes tool to remove and install Shimano Hollowtech II crank end cap. 90 day money-back guarantee - we are so sure you’ll be happy with your purchase that we offer a 90-Day Money-Back Guarantee to ensure customer satisfaction of our products. If for any reason you wish to discontinue using the product, we will promptly issue a refund. Quality construction – made from heat-treated steel and duel density rubber – Duel density rubber handle improves comfort over less expensive vinyl dipped handles.
BrandBW USA #ad
ManufacturerBW USA #ad
Part NumberBW1091

5. JKSPOTRS

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JKSPOTRS ShimanoAlivio BB51 BB52 Mountain Bicycle Bottom Bracket SM-BB51 SM-BB52 Deore/Alivio Hollowtech II Bottom Bracket SM-BB52

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JKSPOTRS #ad - Pacer use: use three for 68mm shells use only one for 73mm shells Subtract one spacer if using a bottom bracket mounted front derailleur Does NOT include spacers.

Buyer must purchase spacers separately elsewhere, or re-use your old ones. Shimano alivio oem bb51 bb52 mountain bicycle bottom bracket SM-BB51 SM-BB52 Deore / Alivio Hollowtech II Bottom Bracket. Manufacturer: shimano model: sm-bb51 sm-bb52 fits all Shimano Mountain Hollowtech II cranksets, 24mm Spindled cranks where the spindle is part of the drive arm. Mass: 94 grams condition: New, not in retail packaging. Threading: 1. 37" x 24tpi for either 68mm or 73mm wide english threaded bottom bracket shells Includes bottom bracket only. Does not include spacers required for use.
BrandJKSPOTRS #ad
ManufacturerJK #ad
Part NumberJKBB52

6. kaaka

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Kaaka Aluminum Alloy Bicycle Bottom Bracket 68/73mm for SM-BB52 Hollowtech II Mountain Bike Replacement Part Accessory

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kaaka #ad - Suitable for 68mm or 73mm five-way, consists of three original 2. 5mm gasket. Professional:excellent performance, good material selection, exquisite processing technology, making it both strong and ultra-light with superior performance in use. Quality assurance:Every product has been tested by professionals and it can be used with confidence. High-quality:made of high-quality aluminum alloy & nylon, durable and lightweight. Spindle interface type:for Hollowtech II.
Brandkaaka #ad
Manufacturerkaaka #ad
Part Number4L40DK00V31I45

7. BW

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FSA Mega Expo and Other External Bearing Bottom Brackets, BW Bottom Bracket Removal Tool – Compatible with Shimano Hollowtech II, Truvative GXP

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BW #ad - Compatibility – works with shimano hollowtech ii, campagnolo power torque, FSA Mega Expo, Token, Campagnolo Ultra-Torque, truvativ GXP, Fulcrum Chris King, Phil Wood and other external bottom bracket bearings.

Simple and easy – integrated handle eliminates the need for additional tools - Includes tool to remove and install Shimano Hollowtech II crank end caps. Quality construction – made from heat-treated steel and duel density rubber – Duel density rubber handle improves comfort over less expensive vinyl dipped handles. 90 day money-back guarantee - we are so sure you’ll be happy with your purchase that we offer a 90-Day Money-Back Guarantee to ensure customer satisfaction of our products. If for any reason you wish to discontinue using the product, we will promptly issue a refund.
BrandBW #ad
ManufacturerBW #ad
Part NumberBC1037