fits model: Road.

( Brand: Ceramic Speed ), ( Manufacturer Part Number: 106769 ), ( Part Type: Bracket ), ( Defined Color: Black ), ( Warranty: 30 Days ), ( Alt Mpn 1: Cr2674 ), ( Bb Shell Width: Mm ), ( Package Length: 6.71 ), ( Average Delivery Time: 2-3 Days ), ( Category 1: Bike / Ebike Bottom Brackets ), ( Package Height: 2.27 ), ( Package Width: 4.31 ), ( Bb/frame Interface: T47 ), ( Spindle Interface Type: Sram Dub ), ( Package Weight: 0.3500 ), ( UPC: 711050065202 )
Introducing the SRAM T47/86 bottom bracket in ceramic design, model number 106769. This component is specifically engineered for road bikes using the SRAM Dub system. The inboard design of this bottom bracket ensures optimal power transfer from the pedals to the drivetrain.
The 106769 bottom bracket is a significant upgrade for your bike due to its durable and lightweight ceramic construction. The use of ceramic material in the bearings results in reduced friction and longer service life compared to traditional steel or metal bearings. The ceramic balls and races are known for their smoothness and ability to maintain their shape, even under high loads.
The T47/86 designation refers to the frame shell and spindle dimensions of your bike. T47 is the frame shell type, which is a widely adopted standard for modern road bikes. The 86mm spindle length is compatible with most road bike cranks and chainrings.
The installation process for the 106769 SRAM Dub road inboard ceramic bottom bracket is relatively straightforward. The Dub system simplifies the installation process, allowing you to use a single bearing cup on each side, reducing the number of steps required compared to traditional external bottom brackets. The included hardware and instructions make the process even more accessible for home mechanics.
The 106769 ceramic bottom bracket from SRAM is an excellent choice for riders seeking a high-performance, long-lasting upgrade for their road bike. Its ceramic construction offers reduced friction and increased durability, allowing you to pedal more efficiently and maintain your bike with less frequent maintenance. Upgrade your bike today with the SRAM T47/86 inboard ceramic bottom bracket.
The SRAM T47/86 Ceramic Bottom Bracket (106769) is a popular choice for road cyclists who prioritize durability, smoothness, and reduced friction in their drivetrain. In this analysis, we will discuss the advantages and disadvantages of investing in this ceramic bottom bracket.
Pros:1. Durability: Ceramic bearings are known for their durability, reducing the need for frequent replacement. They are also resistant to corrosion, making them a suitable option for riders in harsh environments.
2. Smoothness: Ceramic bearings offer a smoother and quieter operation compared to steel or aluminum bearings. This can lead to improved pedaling efficiency and overall riding experience.
3. Lightweight: Ceramic bearings are lighter than their steel or aluminum counterparts, contributing to a slight weight reduction in the bike's drivetrain.
4. Low Friction: Ceramic bearings have a lower coefficient of friction, which allows for easier pedaling and better power transfer to the wheels.
Cons:1. Cost: Ceramic bottom brackets are more expensive than their steel or aluminum counterparts. This might be a significant investment for some cyclists.
2. Installation: Ceramic bottom brackets may require more precise installation, which could potentially result in additional labor costs or the need for professional assistance.
3. Fragility: Although ceramic bearings are strong, they can still be susceptible to damage if not handled carefully. For instance, dropping the bike or applying excessive torque during installation can lead to damaged bearings.
Conclusion:The SRAM T47/86 Ceramic Bottom Bracket (106769) offers several advantages, including increased durability, smoothness, lightweight, and low friction. However, its higher cost, potential need for professional installation, and fragility are considerations that should be taken into account before making a purchase.
Recommendation:If you are a serious road cyclist seeking a high-performance, durable, and smooth drivetrain, investing in a ceramic bottom bracket like the SRAM T47/86 (106769) could be a worthwhile investment. Weigh the pros and cons carefully, considering your budget, installation abilities, and riding preferences. If the benefits align with your needs, this ceramic bottom bracket could significantly enhance your overall cycling experience.
Inboard t-47 new in box.