Dctech T47 Internal Ceramic SRAM Dub Bottom Bracket
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Description
The Bikone Dctech T47 Internal Ceramic SRAM Dub Bottom Bracket is a precision-engineered drivetrain component built for riders who demand smooth, efficient power transfer. Whether you're grinding up the Western Ghats, sprinting through Pune's weekend rides, or logging training kilometres in Chennai's heat, this ceramic bottom bracket delivers consistent performance where it counts.
Use Cases
Daily training. Reliable construction for repeat use.
Race day. Lightweight, stiff design for power transfer and aerodynamics.
Fit adjustment. Right stem length critical for comfortable bike fit.
Our Take
Ceramic bearings are a genuine upgrade over steel for Indian conditions — they spin more freely, resist corrosion better during monsoon, and maintain performance through the dust and grit common on roads from Hyderabad to Lonavala. The T47 threaded standard is also a smart choice: it offers the large bearing diameter of press-fit designs without the creaking that plagues many press-fit frames on rough Indian tarmac. At Rs. 20,000, this is a considered purchase for serious riders who want fewer service interruptions and more watts to the road.
Sizing for Indian Riders
This is not a size-dependent component, but compatibility is everything. Confirm your frame uses the T47 internal threaded shell standard before purchasing. Ensure your crankset uses SRAM DUB axle interface — this bottom bracket is specifically designed for DUB spindles and will not suit other axle standards. Compatible with mountain, road, and hybrid frames bearing T47 shells.
Compatibility Notes
Designed exclusively for frames with a T47 internal threaded bottom bracket shell and SRAM DUB cranksets. Works with 10, 11, and 12-speed SRAM groupsets. Materials include ceramic bearings, aluminium cups, and metal hardware. Professional installation is strongly recommended — proper torque on T47 threads is critical for long-term reliability. Clean and inspect bearings pre- and post-monsoon for best service life.
Pairs Well With
Complete your drivetrain build by pairing this bottom bracket with a quality SRAM DUB-compatible crankset, a high-performance chain suited to your groupset speed, a reliable chain lubricant formulated for Indian monsoon and dust, and a torque wrench for correct installation. Available at Cobbled Climbs with free delivery above Rs. 2,500 and cash on delivery across India.
Explore the full Bikone collection at Cobbled Climbs
Specifications
| Specification | Detail |
|---|---|
| Brand | Bikone |
| Product Type | Bottom Bracket |
| Shipped From | Mumbai, India |
Explore the full Bikone collection at Cobbled Climbs
Why buy from Cobbled Climbs
- 100% genuine — authorised Bikone retailer in India
- Free delivery on orders above Rs. 2,500
- Cash on delivery available nationwide
- 7-day easy returns
- Shipped from Mumbai
- Expert advice — built for Indian cycling conditions
Frequently Asked Questions
What is the Bikone Dctech T47 Internal Ceramic SRAM DUB Bottom Bracket best used for?
This bottom bracket is best suited to performance road and gravel riders running SRAM DUB cranksets on T47-threaded frames. The ceramic bearings reduce friction and resist corrosion, making it a strong choice for high-mileage training, endurance events, and riders tackling demanding climbs like those in Coorg, Ooty, or the Western Ghats who want efficient power transfer over long distances.
How do I know if this bottom bracket is compatible with my bike?
You need two things to match: a T47 internally threaded bottom bracket shell in your frame, and a SRAM DUB-interface crankset. T47 is a specific standard — it differs from press-fit shells and older threaded standards like BSA. Check your frame's technical documentation or contact Cobbled Climbs with your frame model and crankset details before ordering to confirm fitment.
Will the Bikone Dctech ceramic bottom bracket hold up in Indian monsoon conditions and 35°C+ heat?
Ceramic bearings offer better corrosion resistance than steel, which is a meaningful advantage during India's monsoon season when moisture and grit infiltrate components quickly. The T47 threaded design also reduces the creaking common with press-fit shells on rough Indian roads. Inspect and clean the bearing area before and after monsoon, and dry the bottom bracket shell thoroughly after wet rides to maximise service life.
How does a ceramic bottom bracket compare to a standard steel bearing bottom bracket?
Ceramic bearings are harder, lighter, and smoother than steel, producing less friction at the same load. They also resist corrosion and contamination better, which matters on Indian roads where dust and monsoon moisture are constant factors. The trade-off is a higher upfront cost. For riders logging significant kilometres or racing, the longer service intervals and consistent performance make ceramic a worthwhile investment over standard steel options.
Is the Bikone Dctech T47 Ceramic Bottom Bracket worth Rs. 20,000 in India, and what warranty applies?
For serious riders using SRAM DUB cranksets, the ceramic bearing quality and T47 threaded reliability justify the price — fewer service visits and more consistent power transfer add up over time. Specific warranty terms are not listed in source data; contact Cobbled Climbs or Bikone directly to confirm coverage. The product ships from Mumbai and is eligible for free delivery on orders above Rs. 2,500.
Why pay full price when loyalty pays back?
Club House rewards you for every purchase — up to 5% cashback, 100 bonus points to start, birthday rewards, and early access to limited drops. It’s our way of saying thanks for riding with us.
Shipping:
We ship all orders within 48 hours, excluding Sundays and public holidays. Delivery typically takes 3 to 5 days depending on your location.
Returns:
If your item arrives damaged, incorrect, or doesn’t fit, you may request a return within 7 days of delivery. Email us at support@cobbledclimbs.com with your order details. Items must be unused and returned in original packaging with all tags and labels intact.
Sale Item Guidelines:
Products purchased on sale are final sale and not eligible for return or exchange. Please double-check sizing, fit, and product details before purchasing.
Please note:
We follow a no money refund policy. Eligible returns are offered store credit or exchange only.
Crash Replacement
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Dctech T47 Internal Ceramic SRAM Dub Bottom Bracket
Earn up to Rs. 1,000.00 cashback with Club House
Earn up to Rs. 1,000.00 cashback with Club House
Frequently Asked Questions
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What We Reach For
When the ride calls, we don’t think twice. A jersey that’s made to move. A computer that knows the way. A care kit that keeps it all running smooth. These are the pieces we reach for — ride after ride.
