COD available for orders upto ₹20,000

FREE Shipping on orders above ₹2000

SRAM Dub BB30 Assembly 68/73 Bottom Bracket

Revolutionizing Drivetrain Performance

  • Press-fit
Regular price ₹3,390
Delivery estimateEnter your pincode for delivery dates
  • Free shipping over ₹2,000Delivered across India
  • 100% genuineAuthorised dealer, manufacturer warranty
  • Cash on deliveryOn orders up to ₹20,000
  • Secure checkoutUPI, cards and net banking
Not sure about size or compatibility? Ask TBA Guide WhatsApp us

The SRAM DUB BB30 Assembly 68/73 Bottom Bracket sets a new standard for durability and weather resistance with its innovative Gutter Seal Technology™. This advancement significantly enhances the sealing against dirt, water, and other elements, ensuring your bottom bracket remains protected in all riding conditions. The improved sealing not only prolongs the life of the bottom bracket but also maintains smooth and consistent performance over time.

Sealed Cartridge Bearings for Reliability: Equipped with high-quality sealed cartridge bearings, this bottom bracket assembly offers reliable and maintenance-free operation. The sealed design keeps contaminants out while retaining lubrication, providing a smooth rotation and reducing friction for efficient power transfer from your legs to the bike.

Universal Compatibility with Oversized Spindle: SRAM's DUB technology brings a groundbreaking approach to bottom bracket and crankset compatibility. Featuring one oversized spindle, the BB30 DUB Assembly is designed to work across every bottom bracket standard, simplifying the compatibility puzzle and ensuring you can find the perfect fit for your bike without compromising on performance.

Lightweight Design for Enhanced Efficiency: The SRAM BB30 DUB Assembly is significantly lighter than the traditional GXP system, contributing to a reduction in overall bike weight. This lighter weight enhances the efficiency of your ride, allowing for quicker acceleration and easier climbing, making it an excellent upgrade for racers and performance-oriented cyclists.

Elevate Your Cycling Experience: With its combination of advanced sealing technology, universal compatibility, and lightweight design, the SRAM DUB BB30 Assembly 68/73 Bottom Bracket is engineered to elevate your cycling experience.

Whether you're tackling rugged trails, conquering steep climbs, or racing against the clock, this bottom bracket provides the reliability, performance, and innovation you need to push your limits and achieve your cycling goals.

Product details

Specifications

BB Frame InterfaceBB30 73mm
BB Shell Width68 mm, 73 mm
Shell Diameter42 mm
Axle Diameter28.99 mm
Bearing TypeStandard
Spindle Interface TypeSRAM DUB
Cup MaterialAluminum
ColorBlack

Features

  • Advanced Gutter Seal Technology™: Provides superior sealing against dirt and water, extending bottom bracket life and maintaining smooth performance.
  • Sealed Cartridge Bearings: Ensures reliable, maintenance-free operation with smooth rotation for efficient power transfer.
  • Universal DUB Compatibility: Works across all bottom bracket standards with its oversized spindle, simplifying crankset compatibility.
  • Lightweight Design: Lighter than traditional systems, reducing overall bike weight and improving efficiency for better acceleration and climbing.

Fit and sizing

Fit: Press-fit

Between sizes? Ask TBA Guide with your measurements.

Warranty and support

Covered by the manufacturer's warranty. Warranty claims go through us and we deal with the brand for you.

SRAM warranty terms

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

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