Token Ninja BB841T-42 Bottom Bracket For Shimano BB30

The Token Ninja BB841T-42 Bottom Bracket is more than just a replacement—it’s a performance upgrade. Built to eliminate the common creaks and short lifespan of traditional press-fit bottom brackets, this Ninja series solution brings lasting durability and stiffness to your ride.

Fusion Tech for a Precise, Quiet Fit: At the heart of the BB841T-42 is Token’s Fusion technology, which combines an alloy core with a fibre-reinforced composite outer layer. This composite shell ensures a snug, vibration-free fit inside the frame—eliminating movement that causes creaking and unwanted noise.

Solid Bearing Support for Longer Life: Unlike typical plastic-only solutions, the Ninja bottom bracket houses its bearings in a solid alloy shell, providing unmatched stability. This support reduces wear and tear on the bearings, extending their life even through high-mileage use.

Left-Right Locking for Extra Stiffness: Token goes a step further by locking the left and right sides of the bottom bracket together. This integrated design strengthens the connection between your frame and cranks, boosting stiffness and translating more of your pedaling power into forward motion.

Designed for BB30 frames and Shimano cranks, the BB841T-42 doesn’t just fix creaks—it makes your bike feel tighter, quieter and more responsive.

We ship across India. Shipping is free on orders above ₹2,000, and ₹99 is charged on orders below ₹2,000. Cash on Delivery is available for orders up to ₹20,000, with additional COD charges based on order value. Most orders are delivered within 3–6 working days, though delays may occasionally occur. Please note that most Shimano products may take longer to ship. View full shipping policy.

Returns can be initiated within 7 days of delivery. Items must be unused, in original condition, and returned with all tags and packaging intact. Returns are available only on select categories such as apparel, helmets, jerseys, gloves, and similar items. Wetsuits and products discounted above 5% are not eligible for return.

Returns are not accepted for compatibility-related issues unless the product description on our website was incorrect. Return shipping must be arranged by the customer, as pickup is not available.

For eligible returns, you can choose an exchange, store credit, or a monetary refund. Refunds are processed after deduction of applicable shipping and transaction charges. Order cancellations are only possible before the order is processed. View full Return & Refund Policy.