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Bottom Bracket

julio 22, 2026

Road Bike Bottom Bracket BSA 68/73mm BB for SRAM DUB 29mm Spindle Threaded Tool

Bottom Bracket Feature: 【Shell width】Fit frames with 68/73mm bottom bracket shells 【Thread】BC1.37-inch*24T L/R Threaded Connection design enhance lateral stability to avoid creaking sound. 【Material】BUCKLOS BSA Bottom Bracket characterize cold-forged machined aluminum alloy cups, dual-labyrinth bearing covers and precision sealed bearings, weight about 74.7g. 【Application】Designed for road bike, they are perfect match 29mm crank spindle. Wrench Tool Feature: 【CNC Process】7075 GB aluminium alloy CNC engraving and milling, anodic oxidation, super durable and light weight, high strength, strong, neither deforms easily nor scratches the axle. It can be reused. 【Size&Weight】Approx. 19.5 * 6.3cm / 7.6 * 2.5inch, weight about 83.6g / 0.18lb. 【Professional Repair Tool】Professional tool designed s Bottom Bracket Feature:【Shell width】Fit frames with 68/73mm bottom bracket shells【Thread】BC1.37-inch*24T L/R Threaded Connection design enhance lateral stability to avoid creaking sound.【Material】BUCKLOS BSA Bottom Bracket characterize cold-forged machined aluminum alloy cups, dual-labyrinth bearing covers and precision sealed bearings, weight about 74.7g.【Application】Designed for road bike, they are perfect match 29mm crank spindle. Wrench Tool Feature:【CNC Process】7075 GB aluminium alloy CNC engraving and milling, anodic oxidation, super durable and light weight, high strength, strong, neither deforms easily nor scratches the axle. It can be reused.【Size&Weight】Approx. 19.5 * 6.3cm / 7.6 * 2.5inch, weight about 83.6g / 0.18lb.【Professional Repair Tool】Professional tool designed specifically for DUB axis installation.【Application】Applicable to factories, production lines, maintenance workshops, bicycle repair plants, personal bike modification.Mounting and removal of 12-slot/24-slot 46mm outer bearing lower bracket cup diameter (no 48mm), such as SRAM DUB, Race Face Cinch, Zipp Vuma, Rotor BSA 30 (46mm), Hawk Racing bb 3086 (46mm), etc.
julio 22, 2026

e*13 e*thirteen T47 Threaded Bottom Bracket – 68/73mm For 30mm Spindle

E thirteen T47 Threaded Bottom Bracket - 68/73mm For 30mm Spindle Black. e thirteen Threaded Bottom Brackets. Bottom Bracket Shell I.D. 47. BB Shell Width (mm) 68. Bearings feature high performance seals and custom grease specification for top-notch durability and smooth spinning.
julio 22, 2026

Race Face SRX ISIS Bottom Bracket 108mm 68/73mm English Threaded MTB BB

Race Face SRX ISIS Drive bottom bracket. 108mm spindle length. Fits 68mm and 73mm English/BSA threaded bottom bracket shells. Intended for use with Race Face Evolve XC cranks per original label. Used condition with cosmetic wear, marks, and some grime from normal use. Threads are in good physical condition. Bearings spin okay, but are not buttery smooth, so expect normal age/use and possible service or replacement depending on your needs. Please review all photos for condition and compatibility before purchase.
julio 22, 2026

SRAM DUB English BSA Threaded 68/73mm Bottom Bracket Cupset BB Cups MTB Bike

The SRAM DUB English BSA Threaded 68/73mm Bottom Bracket Cupset BB Cups is a high-quality bottom bracket designed specifically for mountain bikes. Made of durable aluminum and featuring a sleek black color, this bottom bracket is compatible with universal bike types and has a shell width of 73mm. With a bottom bracket shell ID of 1.37" and a BSA (English) thread type, this product offers a reliable and secure interface for your bike's frame. Designed by the reputable brand SRAM and manufactured in Taiwan, this bottom bracket is a top choice for cyclists looking for precision and performance.
julio 22, 2026

BUCKLOS DH MTB Bike 170mm Crankest Arm Chainring 32/34/36/38T DUB 29mm BB68/73mm

Brand: BUCKLOS Type: Mountain Bike Chainset Model: FW Material: 7075 Aluminum Alloy Crank Arm+Spindle Color:Sliver Spindle Diameter: 29mm DUB Bottom Bracket Width: 68 - 73mm for Boost | SuperBoost Frame Weight:About 800g(Crankset+BB With Box) Chainring: Compatible with SRAM 3-Bolt Direct Mount Chainring Interface Compatible Bike Type: Mountain Bike、Trial Bik​e、Forest trails, Enduro, park and DH style riding. Package:Crank+BB OR Only BB Bottom Bracket Feature: 【Shell width】Fit frames with 68/73mm bottom bracket shells 【Thread】BC1.37-inch*24T L/R Threaded Connection design enhance lateral stability to avoid creaking sound. 【Material】BUCKLOS BSA Bottom Bracket characterize cold-forged machined aluminum alloy cups, dual-labyrinth bearing covers and precision sealed bearings, weight abBUCKLOS DH MTB Bike 170mm Crankest Arm Chainring 32/34/36/38T DUB 29mm BB68/73mmCrank Specifications:Brand: BUCKLOS Type: Mountain Bike Chainset Model: FW Material: 7075 Aluminum Alloy Crank Arm+SpindleColor:Sliver Spindle Diameter: 29mm DUB Bottom Bracket Width: 68 - 73mm for Boost | SuperBoost Frame Weight:About 800g(Crankset+BB With Box) Chainring: Compatible with SRAM 3-Bolt Direct Mount Chainring Interface Compatible Bike Type: Mountain Bike、Trial Bik​e、Forest trails, Enduro, park and DH style riding.Package:Crank+BB OR Only BB Bottom Bracket Feature: 【Shell width】Fit frames with 68/73mm bottom bracket shells 【Thread】BC1.37-inch*24T L/R Threaded Connection design enhance lateral stability to avoid creaking sound. 【Material】BUCKLOS BSA Bottom Bracket characterize cold-forged machined aluminum alloy cups, dual-labyrinth bearing covers and precision sealed bearings, weight about 98g. 【Application】Designed for road bike, they are perfect match 29mm crank spindle. *The cranks are designed for traversing forest trails, Enduro, park and DH style riding, and are perfect for steep technical trails, or practicingyour favorite pump track. *Our lightweight cranks reduce pedal strikes on technical power climbs, allowing you to tackle more trail sections and restart a lap with less elbow grease.energy to start the lap over again.Chainring Descripiton: Brand: BUCKLOS Offset: 6mm Teeth: 32T/34T/36T/38T Mounting system: Direct mount Material: 7075-T6 Aluminum alloy Color: Black Shape: Round About 66.4g(32t),(Different Size Different Weight) Compatible with: 9/10/11/12 Speed Chain Thickness: 4mm (1.78mm Narrow, 3.2mm Wide) Suitable for :fit Sram XX1 X9 XO X01 Package: 1pc Chainring PaymentDelivery detailsTerms of salesAbout usContact usPayment• Payment methods accepted: PayPal/ Visa/ Mastercard/ Goole Pay/ American ExpressDelivery details• We'll dispatch the item for you in 1 business day after receiving payment.• We will ship to confirmed order address, your order address must match your shipping address.• All of your order will be checked carefully before pack.• We do not responsible for any custom duty or import tax.Terms of sales • We provide "One year" quality assurance date. if the item is defective within 1 year due to quality issue, we will repair or replace it for free(according the products). please notice, warranty does not include accident, human fault or improper use. Return and Refund Policy• Please contact us within 3 working days and show us as much proofs,photos, etc If what you receive come with a broken or defective quality.• Buyers are responsible for the shipping cost which cause by returns or exchange.• Refund will be granted after we receive the returned items in original condition.• New items or Repaired items will be shipped to you as soon as we receive the items for replacement.About us• We maintain high standards of excellence and strive for 100% customer satisfaction. Positive feedback is very important to us. Please kindly contact us immediately before you leave us Neutral or Negative feedback, we will do our best to keep you satisfied. Contact us• Our working time:BST+8 Monday to Saturday 8:30-18:00. We will reply you within 1 business day.
julio 22, 2026

Shimano BB-MT800 XT Hollowtech II Bottom Bracket 68/73mm BB-MT800 Press Fit

Shimano BB-MT800 XT Hollowtech II Bottom Bracket 68/73mm BB-MT800 Press Fit Shimano SLX - Bottom Bracket - Threaded - HOLLOWTECH II - 68/73 mm shell width For Shimano 24mm MTB cranks, the Shimano SLX bottom bracket uses high quality sealed bearings and is offered in threaded and pressfit options. Brand: ShimanoModel: XT IBBMT800BSize: 68 mm / 73 mmColor: BlackMaterial: Aluminum, SteelIncluded in Box:Bottom bracket x 1, Spacers x 3; User's Manual x 1Weight: 89 (Actual Measurement on Scale)Specifications:Axle Type: 24mmRecommended Use: cyclingActual Weight: 89g ***US Seller*** Delivery From US Shipping Policy: From United States TX Warehouse - Free Shipping Delivery (USPS): 2-4 Working Days. Return Policy: -Item for exchange or refund can be returned within 60 days -For any exchange or refund, the item must be in its original condition. -Please contact us first for refund or exchange the item.
julio 22, 2026

Mountain Road Bike Bottom Bracket BB68/73mm BAS Hollow For SRAM DUB 29mm Bearing

This BUCKLOS hollow bottom bracket has a hole diameter of 29 mm and a width of 68-73mm. It is made of CNC aluminum alloy material with precise threads. The overall mass is reduced, which effectively improves the overall efficiency and performance of the ride. Durable BUCKLOS BSA bottom bracket features cold forged aluminum alloy cups, double labyrinth bearing caps and precision smooth sealed bearings for smooth riding.Compatible with road bike, MTB, etc.; BC 1.37 inch * 24T left and right threaded connection design, enhance lateral stability, avoid creaking. BUCKLOS Bike Bottom Bracket: Brand:BUCKLOS Material: Aluminum alloy Color: Black Core Inner diameter: 29mm(DUB) Weight: About 96g Bottom bracket width: 68 - 73mm for Boost | SuperBoost frame Package includes: 1PC Bottom Bracket .
julio 22, 2026

BUCKLOS Bottom Bracket BSA 68/73mm Road Bike BB DUB 29mm Threaded Tool Bearing

BUCKLOS BSA Bottom Bracket characterize cold-forged machined aluminum alloy cups, dual-labyrinth bearing covers and precision sealed bearings, weight about 74.7g.Fit frames with 68/73mm bottom bracket shells,BC1.37-inch*24T L/R Threaded Connection design enhance lateral stability to avoid creaking sound. Bottom Bracket : Brand: BUCKLOS Size: BC1.37-inch*24T L/R( threaded) Spindle/Bearing inner diameter: 29mm Fit BB shell width: 68/73mm Weight about: 74.7g. Materials:Aluminum alloy Intended Use: road bike Shell width: Fit frames with 68/73mm bottom bracket shells Thread: BC1.37-inch*24T L/R Threaded Connection design enhance lateral stability to avoid creaking sound. Material: BUCKLOS BSA Bottom Bracket characterize cold-forged machined aluminum alloy cups, dual-labyrinth bearing covers an.
julio 22, 2026

Bottom Bracket Threaded BSA 68-73mm Ceramic Bearing Hollowtech II 24mm Aluminum

Bucklos BB-MH800 Bottom Bracket Fit frames with 68/73mm bottom bracket shells,characterize Aluminum Shaft Sleeve+Aluminum Washers+Ceramic Bearing, weight about 125g. BB-MH800 Bottom Bracket : Brand: BUCKLOS Size: 41*24*24mm( threaded) Spindle/Bearing inner diameter: 24mm Fit BB shell width: 68/73mm Fit BB shell inner diameter: 1.37in x 24 TPI Spindle Interface Type: Hollowtech II Chain line: 48.5mm Materials:Aluminum Shaft Sleeve+Aluminum Washers+Ceramic Bearing Package:1pc Bottom Bracket.