SHIMANO BB-7500 Dura Ace Bottom Bracket Track Pista Road 68 107MM

( Brand: Shimano ), ( Manufacturer Part Number: BB-7500 ), ( Part Type: Track Bottom Bracket ), ( Shell Width: 68 Mm ), ( Spindle Type: Square Taper Iso ), ( Bottom Bracket Shell Type: Bsa ), ( Compatible Bike Type: Single Speed/fixie, Track Bike ), ( Material: Steel ), ( Set Includes: Bottom Bracket ), ( Country/region Of Manufacture: Japan )

Review SHIMANO Dura Ace Bottom Bracket Vintage Track Pista Road 68 107mm

The Shimano BB-7500 Dura-Ace Bottom Bracket is a high-performance component designed for track pista and road bikes with a 68mm BSA threaded shell and a 107mm width. This bottom bracket is part of Shimano's Dura-Ace series, known for its durability, reliability, and superior performance.

The BB-7500 is a cartridge-type bottom bracket, which means it can be easily installed or replaced without disassembling the entire crankset. It features Shimano's renowned Sealed Cup Bearings, which are designed to provide smooth and long-lasting performance, even under high loads and extreme conditions. The bearings are protected by a durable, dust-resistant seal, ensuring that no foreign particles can enter and cause damage.

The BB-7500 is made from high-quality materials. The cups are made from aluminum, which is lightweight yet strong, while the axle is made from steel for maximum durability. The use of these materials helps to keep the weight of the bottom bracket to a minimum, without compromising on strength or performance.

The BB-7500 is also compatible with Shimano's Hollowtech II crankset, which is known for its efficient power transfer. The smooth and seamless interface between the bottom bracket and crankset ensures that every watt of your power is transferred directly to the pedals, giving you the edge you need in high-intensity racing situations.

In conclusion, the Shimano BB-7500 Dura-Ace Bottom Bracket is a high-performance component that is ideal for track pista and road bikes. Its cartridge design, sealed cup bearings, and high-quality materials make it a reliable and durable choice for any cyclist looking to improve their performance.

1. High-quality materials: The Shimano BB-7500 Dura-Ace bottom bracket is made from high-quality materials, including stainless steel bearings and a durable aluminum alloy spindle, ensuring long-lasting performance and reliability.

2. Smooth and precise operation: The BB-7500 Dura-Ace bottom bracket features Shimano's proprietary seal and cup bearing design, which minimizes friction and provides smooth and precise operation, reducing wear and tear on your bike's drivetrain components.

3. Compatibility: This bottom bracket is compatible with most road bikes with a 68mm BSA (British Standards Association) threaded bottom bracket shell and a 107mm BCD (bolt circle diameter), making it a versatile option for a wide range of bikes.

4. Durability and longevity: The BB-7500 Dura-Ace bottom bracket is known for its durability and longevity, with many riders reporting that it lasts for several thousand miles before needing replacement.

1. Cost: The Shimano BB-7500 Dura-Ace bottom bracket is a premium product and comes with a premium price tag. It may be more expensive than some other options on the market, which could be a deterrent for budget-conscious cyclists.

2. Installation: Installation of the BB-7500 Dura-Ace bottom bracket can be a bit more complex than some other options, as it requires specific tools and a certain level of mechanical skill. For some cyclists, this may be a challenge.

The Shimano BB-7500 Dura-Ace bottom bracket is a high-quality option for cyclists looking for a durable and reliable bottom bracket for their road bike. Its smooth and precise operation, compatibility with a wide range of bikes, and longevity make it a worthwhile investment for serious cyclists. However, its cost and installation complexity may be a deterrent for some budget-conscious cyclists or those without mechanical skills. Ultimately, the decision to purchase the BB-7500 Dura-Ace bottom bracket should be based on the individual cyclist's needs and budget.

If you're a serious cyclist who values durability, performance, and reliability, the Shimano BB-7500 Dura-Ace bottom bracket is a great option. However, if cost is a concern or you're not comfortable with installation, there may be other options on the market that better suit your needs. It's always a good idea to research and compare prices and features before making a purchase to ensure you're getting the best value for your money.

Details:

Specs: Threading - English. Please view all photos and feel free to ask any questions. For use with the following cranks: Dura Ace 7500 Track - FC-7500. Bearing races in very good condition overall.

Axle has a small pit on non-drive side race. Year of manufacture is 1980. Dura Ace 7000 10 Pitch Track - FC-7000. Locking shows signs of use.

For sale is a vintage Shimano Dura Ace Road/Track bottom bracket. Crank bolts in very good condition. Model BB-7500. Shipped via USPS.

Cup threads in very good condition. Overall in very good condition for its age.

part #: bb7500 prices

• $49.00-$149.90

specifications ribicycl:

• brand: Shimano
• mpn: Bb-7500
• part type: Track Bottom Bracket
• shell width: 68 Mm
• spindle type: Square Taper Iso
• bottom bracket shell type: Bsa
• compatible bike type: Single Speed/fixie, Track Bike
• material: Steel
• set includes: Bottom Bracket
• country/region of manufacture: Japan

returns ribicycl:

• policy: No Returns

shipping ribicycl:

• type: Calculated
• transit: 4-10 Days
• carrier: USPS
• cost: $7.15
• service: USPS Ground Advantage
• class: Standard

general ribicycl:

• Cycling > Bicycle Components Parts > Bottom Brackets
• condition: Used

payments ribicycl:

• credit card: Diners-club
• wallet: Google-pay
• other

offer ribicycl:

• options: Ship-to-home
• availability: In Stock
• best offers: True
• quantity: 1
• sold: 0
• started: February 3, 2025

seller ribicycl:

• # reviews: 815
• rating: 100.0%
• city: Tempe, Arizona

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