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Bicycle Components & Parts

julio 30, 2026

Bike Ball Bearings, Bicycle Crank Bearing #10, 3/16″ x 20 Balls 8 Pack Silver

FeatureThis ball bearing is made of stainless steel with high precision and smooth surface, which is rust prevention, corrosion resistance, wear resistance and exquisite appearance. Precision steel balls are high hardness, free of cracks and chips, the mountain bike parts could serve for a long time.Relevant UsageThis bike parts beads rack for bike parts replacement, suitable for ordinary bicycles, mountain bikes, stretch bicycles.Easy-to-UseThis kind of bicycle bearing is inlaid in the retainer design. It is a bicycle part, which is suitable for replacing the crank bearing of the bicycle.SizeDiameter: 4 mm / 0.16 Inch ;Size: 37 x 27 mm / 1.46 x 1.
julio 30, 2026

Bike Ball Bearings, Bicycle Crank Bearing #10, 3/16″ x 20 Balls 8 Pack Silver

FeatureThis ball bearing is made of stainless steel with high precision and smooth surface, which is rust prevention, corrosion resistance, wear resistance and exquisite appearance. Precision steel balls are high hardness, free of cracks and chips, the mountain bike parts could serve for a long time.Relevant UsageThis bike parts beads rack for bike parts replacement, suitable for ordinary bicycles, mountain bikes, stretch bicycles.Easy-to-UseThis kind of bicycle bearing is inlaid in the retainer design. It is a bicycle part, which is suitable for replacing the crank bearing of the bicycle.SizeDiameter: 4 mm / 0.16 Inch ;Size: 37 x 27 mm / 1.46 x 1.
julio 30, 2026

Bike Ball Bearings, Bicycle Crank Bearing #5, 3/16″ x 20 Balls 8 Pack Silver

FeatureThis ball bearing is made of stainless steel with high precision and smooth surface, which is rust prevention, corrosion resistance, wear resistance and exquisite appearance. Precision steel balls are high hardness, free of cracks and chips, the mountain bike parts could serve for a long time.Relevant UsageThis bike parts beads rack for bike parts replacement, suitable for ordinary bicycles, mountain bikes, stretch bicycles.Easy-to-UseThis kind of bicycle bearing is inlaid in the retainer design. It is a bicycle part, which is suitable for replacing the crank bearing of the bicycle.SizeDiameter: 4 mm / 0.16 Inch ;Size: 40 x 32 mm / 1.57 x 1.
julio 30, 2026

Bike Ball Bearings, Bicycle Crank Bearing #5, 3/16″ x 20 Balls 8 Pack Silver

FeatureThis ball bearing is made of stainless steel with high precision and smooth surface, which is rust prevention, corrosion resistance, wear resistance and exquisite appearance. Precision steel balls are high hardness, free of cracks and chips, the mountain bike parts could serve for a long time.Relevant UsageThis bike parts beads rack for bike parts replacement, suitable for ordinary bicycles, mountain bikes, stretch bicycles.Easy-to-UseThis kind of bicycle bearing is inlaid in the retainer design. It is a bicycle part, which is suitable for replacing the crank bearing of the bicycle.SizeDiameter: 4 mm / 0.16 Inch ;Size: 40 x 32 mm / 1.57 x 1.
julio 30, 2026

Bike Ball Bearings, Bicycle Crank Bearing #5, 3/16″ x 20 Balls 8 Pack Silver

FeatureThis ball bearing is made of stainless steel with high precision and smooth surface, which is rust prevention, corrosion resistance, wear resistance and exquisite appearance. Precision steel balls are high hardness, free of cracks and chips, the mountain bike parts could serve for a long time.Relevant UsageThis bike parts beads rack for bike parts replacement, suitable for ordinary bicycles, mountain bikes, stretch bicycles.Easy-to-UseThis kind of bicycle bearing is inlaid in the retainer design. It is a bicycle part, which is suitable for replacing the crank bearing of the bicycle.SizeDiameter: 4 mm / 0.16 Inch ;Size: 40 x 32 mm / 1.57 x 1.
julio 30, 2026

SRAM DUB Sealed Cartridge Bearings PressFit BB386 EVO 86mm Road Bottom Bracket

The SRAM DUB bottom bracket series has a simple job— to connect crankarms and protect the smooth, long-lasting application of power to the drivetrain. SRAM engineered the oversized DUB spindle to work across every bottom bracket standard, simplifying crankarm compatibility.Gutter Seal Technology™ drastically improves sealing against the elements. Sealed cartridge bearings. One oversized spindle to work across every bottom bracket standard. Significantly lighter than GXP system. Aluminum press-fit cups are lightweight. Integrated adjuster. Item Specifications: BB Shell Width (mm), 86mm, BB/Frame Interface, 386 EVO, Bottom Bracket Shell I.D., 46, Defined Color, Black, Spindle Interface Type, SRAM DUB, SHIPS TODAY! Order before 1:30PM EST, M - F, and this item ships the same day! 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 30, 2026

Bike Ball Bearings, Bicycle Crank Bearing #1, 3/16″ x 7 Balls 8 Pack Silver

FeatureThis ball bearing is made of stainless steel with high precision and smooth surface, which is rust prevention, corrosion resistance, wear resistance and exquisite appearance. Precision steel balls are high hardness, free of cracks and chips, the mountain bike parts could serve for a long time.Relevant UsageThis bike parts beads rack for bike parts replacement, suitable for ordinary bicycles, mountain bikes, stretch bicycles.Easy-to-UseThis kind of bicycle bearing is inlaid in the retainer design. It is a bicycle part, which is suitable for replacing the crank bearing of the bicycle.SizeDiameter: 5 mm / 0.2 Inch ;Size: 20 x 11 mm / 0.79 x 0.
julio 30, 2026

CeramicSpeed T47/86 Threaded Bottom Bracket Alpha Road, , Black – Lightweight,

Save watts and ride faster with guaranteed lowest friction, optimized power transfer, and longest product lifetime. Covered by a lifetime warranty . Developed to improve upon the original CeramicSpeed BB, with every design element isolated, analyzed, and refined—each part carefully evaluated for opportunities to increase performance. 10% lighter . DUB specific cups for right setup with less spacers. Stainless steel races for longer durability. Refined light contact seals for 500% increased contamination protection without additional drag. Improved dustcover design for increased longevity and reduced maintenance. T47 bottom brackets utilize the oversized interface of PF30 and EVO386, but with the added benefit of a threaded interface. Road: Allround GreaseComes with CeramicSpeed UFO All.
julio 30, 2026

Bike Ball Bearings, Bicycle Crank Bearing #1, 3/16″ x 7 Balls 8 Pack Silver

FeatureThis ball bearing is made of stainless steel with high precision and smooth surface, which is rust prevention, corrosion resistance, wear resistance and exquisite appearance. Precision steel balls are high hardness, free of cracks and chips, the mountain bike parts could serve for a long time.Relevant UsageThis bike parts beads rack for bike parts replacement, suitable for ordinary bicycles, mountain bikes, stretch bicycles.Easy-to-UseThis kind of bicycle bearing is inlaid in the retainer design. It is a bicycle part, which is suitable for replacing the crank bearing of the bicycle.SizeDiameter: 5 mm / 0.2 Inch ;Size: 20 x 11 mm / 0.79 x 0.
julio 30, 2026

Bike Ball Bearings, Bicycle Crank Bearing #1, 3/16″ x 7 Balls 8 Pack Silver

FeatureThis ball bearing is made of stainless steel with high precision and smooth surface, which is rust prevention, corrosion resistance, wear resistance and exquisite appearance. Precision steel balls are high hardness, free of cracks and chips, the mountain bike parts could serve for a long time.Relevant UsageThis bike parts beads rack for bike parts replacement, suitable for ordinary bicycles, mountain bikes, stretch bicycles.Easy-to-UseThis kind of bicycle bearing is inlaid in the retainer design. It is a bicycle part, which is suitable for replacing the crank bearing of the bicycle.SizeDiameter: 5 mm / 0.2 Inch ;Size: 20 x 11 mm / 0.79 x 0.
julio 30, 2026

CeramicSpeed BB ALPHA Bottom Bracket – T47, 86mm, For 30mm Spindle, Road, Black

Save watts and ride faster with guaranteed lowest friction, optimized power transfer, and longest product lifetime. Covered by a lifetime warranty . Developed to improve upon the original CeramicSpeed BB, with every design element isolated, analyzed, and refined—each part carefully evaluated for opportunities to increase performance. 10% lighter . DUB specific cups for right setup with less spacers. Stainless steel races for longer durability. Refined light contact seals for 500% increased contamination protection without additional drag. Improved dustcover design for increased longevity and reduced maintenance. T47 bottom brackets utilize the oversized interface of PF30 and EVO386, but with the added benefit of a threaded interface. Road: Allround GreaseIncludes spacer kit. Comes with.