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Shimano Ultegra Pressfit Bottom Bracket SM-BB72-41B

Reliable and Long-Lasting Performance

  • Smooth and Reliable Operation
  • Long Service Life
  • Press-Fit Installation
Regular price ₹2,210
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Pickup available at The Bike Affair, Hyderabad

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Upgrade your bike's bottom bracket with the Shimano Ultegra Pressfit Bottom Bracket SM-BB72-41B. Designed for Hollowtech II cranksets and featuring a press-fit installation, this bottom bracket ensures reliable and long-lasting performance for your rides.

Smooth and Reliable Operation:Ā The Shimano Ultegra Pressfit Bottom Bracket SM-BB72-41B is equipped with high-quality Shimano bearings and seals, providing smooth and reliable operation. Experience reduced friction and efficient power transfer during pedaling.

Long Service Life:Ā Built with durability in mind, the Ultegra bottom bracket offers a long service life, making it a reliable component for your bike. Enjoy consistent performance over countless miles, reducing the need for frequent replacements.

Press-Fit Installation for Easy Setup:Ā The press-fit installation of the SM-BB72-41B bottom bracket simplifies the setup process. With proper tools and techniques, the installation becomes straightforward, allowing you to spend more time on the road.

Compatible with Hollowtech II Cranksets:Ā Designed for Hollowtech II cranksets, the Ultegra bottom bracket ensures seamless compatibility and optimal performance. Pair it with your Ultegra crankset for a smooth and efficient drivetrain system.

86.5 mm Shell Width:Ā The SM-BB72-41B bottom bracket has an 86.5 mm shell width, providing a precise fit for frames with this specification.

Ensure a secure and stable bottom bracket assembly with the correct shell width.

Specifications

Model NoSM-BB72-41B
SeriesShimano 105 R7000 Series
Average Weight69g
Hollowtech II Bottom Bracket | Press-Fit Type: Yes
Press-Fit Bottom Bracket Shell Width86.5 mm
Small Ball BearingYes

Features

  • Smooth and Reliable Operation: Equipped with high-quality Shimano bearings and seals for reduced friction and efficient power transfer.
  • Long Service Life: Built for durability, offering consistent performance over extensive use and reducing frequent replacements.
  • Press-Fit Installation: Simplifies setup with an easy-to-install design, allowing for straightforward assembly with proper tools.
  • Compatible with Hollowtech II Cranksets: Ensures seamless compatibility and optimal performance with Hollowtech II cranksets.
  • 86.5 mm Shell Width: Provides a precise fit for frames with this specification, ensuring a secure and stable bottom bracket assembly.

Technologies

  • Hollowtech II: Balances stiffness, strength, weight, and rotating performance. Features an ultra-lightweight hollow crankarm and integrated bottom bracket axle for enhanced rigidity and weight savings. The outboard bearing system improves weight distribution and pedaling stability.
  • 24mm Diameter Axle and Bearings: Provides optimum balance of crankset rigidity, axle stiffness, and rotating performance. The larger diameter enhances durability and prevents breakage.
  • Press-Fit Bottom Bracket: Developed to support efficient power transfer with widely placed bearings and Hollowtech II technology, ensuring excellent pedaling performance.

Fit and sizing

Fit: Press-fit

Between sizes? Ask TBA Guide with your measurements.

Warranty and support

Shimano Bicycle Components Warranty:Ā Shimano warrants to the original owner that Shimano-branded bicycle components, including STEPS Drive Units and Wheels, are free from defects in materials and workmanship for a period of 2 years. DURA-ACE and XTR components, including DURA-ACE and XTR wheels, are covered for 3 years from the date of original purchase.

Shimano Footwear and Soft Goods Warranty:Ā Shimano footwear and soft goods are covered for 1 year against defects in materials and workmanship.

Lazer Products Warranty:Ā Lazer products are warranted against defects in materials and workmanship for 1 year from the date of purchase.

PRO Products Warranty:Ā PRO branded products are warranted for 2 years against defects in materials and workmanship under normal conditions. Additionally, handlebars, stems, and seat posts from the model year 2017 onwards are covered for 10 years from the date of original purchase.

Wheel Warranty:Ā Shimano warrants all wheels to be free from defects in materials and workmanship. DURA-ACE and XTR wheels are covered for 3 years, while all other wheels are covered for 2 years. Normal wear and tear parts such as bearings, spokes, and braking surfaces are not covered under warranty.

Exclusions:Ā This warranty does not cover:

  • Products modified, poorly maintained, or used improperly.
  • Damage resulting from accidents, abuse, or improper assembly.
  • Wear and tear parts such as bearings, seals, free hubs, and decals.
  • Damage due to unauthorized repairs or modifications.
  • Cosmetic damage, including deterioration of the surface finish or appearance.

For any warranty claims, please contact us directly, and we will assist you with the process.

Questions after delivery? Ask TBA Guide or WhatsApp us.

Shipping and returns

We ship across India. Shipping is free on orders above ₹2,000 and ₹99 below that. Cash on delivery is available on orders up to ₹20,000, with a COD charge that depends on the order value. For a delivery estimate, enter your pincode in the box above the add-to-cart button: it shows the courier's own estimate for your address, not a promised date. If a parcel is held up we chase the courier until it is delivered. Full shipping policy

Most Shimano products take a little longer to ship.

Returns can be started within 7 days of delivery on unused items in their original condition with all tags and packaging. Apparel, helmets, gloves and similar items are returnable; wetsuits and products discounted by more than 5% are not. Compatibility questions are not grounds for a return unless our listing was wrong, so ask us before you order if you are unsure. Return shipping is arranged by you; on an accepted return you can choose an exchange, store credit or a refund after shipping and transaction charges. Orders can be cancelled only until they are processed. Full return and refund policy

  • Free shipping over ₹2,000Delivered across India
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  • Cash on deliveryOn orders up to ₹20,000
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