CeramicSpeed T47/86 Inboard Bottom Bracket for Shimano
Premium Low-Friction Bottom Bracket for T47 Frames
- Threaded
CeramicSpeed T47/86 Inboard Bottom Bracket for Shimano - Black / Coated is backordered and will ship as soon as it is back in stock.
Pickup available at The Bike Affair, Hyderabad
- 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
CeramicSpeed T47/86 Inboard Bottom Bracket for Shimano - Black / Coated is backordered and will ship as soon as it is back in stock.
The CeramicSpeed T47/86 Inboard Bottom Bracket is engineered to deliver the lowest friction and the smoothest rotation possible. It enhances power transfer through every pedal stroke, giving performance-focused riders a clear advantage on climbs, sprints, and long endurance efforts.
Built for Modern T47 Frame Standards: This bottom bracket combines the oversized benefits of PF30 and EVO386 with the stability of a threaded interface. Compatible with standard 86mm T47 inboard shells and Trek’s 85.5mm T47 frames, it ensures a precise and secure fit across a wide range of premium road bikes.
Perfect for Shimano 24mm Cranksets: Designed specifically for 24mm spindle cranks, the T47/86 system allows Shimano and similar cranks to integrate seamlessly. With the bearings positioned inside the frame width, it boosts stiffness, reduces rotational drag, and maintains smooth, consistent performance under load.
Choose Standard or Coated Bearing Options: Both versions feature ultra-round CeramicSpeed balls and hardened-steel races for superior durability. The Coated version adds a 3-micron metallic layer to the races, increasing hardness, reducing drag further, and significantly extending the lifespan of the bearings.
It installs securely using the BBT-47 tool, giving riders the peace of mind that comes from a threaded system designed for maximum longevity and consistent performance.
Product details
Specifications
Specifications
| Discipline | Road and Tri |
|---|---|
| SKU | 105148 (Standard), 105154 (Coated) |
| Net Weight | 112 g |
| Gross Weight | 224 g |
| BB Type | T47 86 mm |
|---|---|
| Crank Brand | Shimano |
| Crank Diameter | 24.0 |
| Crank Width | 90.5 |
Features
Features
What's in the box
What's in the box
Fit and sizing
Fit and sizing
Fit: Threaded
Between sizes? Ask TBA Guide with your measurements.
Warranty and support
Warranty and support
Covered by the manufacturer's warranty. Warranty claims go through us and we deal with the brand for you.
Questions after delivery? Ask TBA Guide or WhatsApp us.
Shipping and returns
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
