CeramicSpeed T47/68 Outboard 30mm Bottom Bracket Gravel
- Fast US-based shipping, no tariffs
- Secure checkout
T47 is a standard created by custom frame builders. It’s threaded, has an inner diameter of 47mm, and is 68mm wide. It has the design benefits of being oversized and wide, but also the practical benefits of threads.
CeramicSpeed's Gravel bottom brackets are built with CeramicSpeed Coated bearings and equipped with UFO Long Life Grease for the ultimate in durability and protection in all environments.
This kit pairs those bb’s with 30mm spindle cranks. The cups have CeramicSpeed bearings pressed in. The cups come with CeramicSpeed Bearings installed, coated bearings and hardened-steel races for longer life and less bearing drag.
This BB is compatible with 68mm frames.
Bottom Bracket tool for installation: BBT-79.
In the box
- 2 cups with bearings installed
- 2 1mm spacers
- 2 0.5mm spacers
- 2 dust covers
- O-ring
- Spacer tube
- Long Life Grease
- Decal
Specifications
| Spec | Detail |
|---|---|
| Weight | 228 g |
| CeramicSpeed part number | 110973 |
From Dragonspine Cycling, Chicago
Dragonspine Cycling is an authorized CeramicSpeed dealer. Please allow additional time for processing and delivery.
Free Economy shipping on orders $75+ within the continental US. Free pick up at Dragonspine Cycling, Chicago. Questions on compatibility? Call +1 (872) 946-7006 or email support@dragonspinecycling.com.
Free Economy shipping on orders $75+ within the continental US.
Free pick up at Dragonspine Cycling, Chicago.
Standard items
- Economy: $12.99, free on $75+ · 5–8 business days
- Expedited: $15.14, $2.15 on $75+ · 2–5 business days
- UPS 2nd Day Air: $34.99 · up to 3 lb
- FedEx Standard Overnight: $64 · up to 3 lb
Oversized items
Wheels and wheelsets, forks, frames and framesets, racks, repair stands, trainers, trailers and bike travel cases.
- Economy: $35, free on $750+ · 5–8 business days
- Expedited: $45, $10 on $750+ · 2–5 business days
By quote
Standard items over 3 lb by 2nd Day or overnight, oversized items by 2nd Day or overnight, and international shipping. Contact us or call +1 (872) 946-7006.
When orders ship
Items in stock at our Chicago location ordered by 3 PM CT on a business day ship the same day. Items from our warehouse ship within 4–5 business days. Warehouse items are ready for pickup in 4–5 business days.
Free-shipping thresholds are based on the order total after discounts. Full details in our Shipping policy.
Have a question? Contact us now.