High Precision Steel Hub Bearing (abec5) #6904

India's monsoon seasons, dusty roads, and year-round humidity put bearing systems under constant stress. The Tripeak High Precision Steel Hub Bearing (ABEC5) #6904 is a precision-engineered cartridge bearing built for cyclists who want dependable rolling performance and longer service intervals — whether you ride Chennai's coastal flats, Pune's potholed streets, or the long descents of Lonavala and Khandala. Cobbled Climbs is the authorised retailer for DT Swiss in India.

Use Cases

Daily training. Reliable use across Indian training conditions — heat, humidity, and rough tarmac.

Race day. Performance-grade construction for competitive efforts.

Long rides. Built for full-day rides across Western Ghats, Sahyadri, or Nilgiri climbs.

Our Take

For Indian riders dealing with post-monsoon grit and summer temperatures well above 35°C, bearing quality is a maintenance priority, not an afterthought. The Tripeak #6904 ABEC5 steel hub bearing offers tight precision tolerances that reduce play, lower rolling resistance, and extend the service life of your hubs. At Rs. 975, it is a cost-effective upgrade or replacement for riders who prefer to keep their wheels turning smoothly rather than waiting for grinding to begin.

Sizing for Indian Riders

Bearings are not sized like clothing — the #6904 designation defines a fixed standard: confirm your hub's inner diameter, outer diameter, and bearing width before ordering. Pull your existing bearing and match the numbers stamped on its outer race. If you are unsure, photograph the old bearing and contact Cobbled Climbs for confirmation before placing your order.

Compatibility Notes

The #6904 bearing is a standard industry size used across a wide range of rear hubs, including many DT Swiss, Shimano-compatible, and aftermarket hub bodies. It is not interchangeable with bottom bracket or headset bearings, which use different size codes. Always verify your hub's specific bearing requirement. Install using a proper bearing press — never force with a hammer, as this damages the races and voids performance.

Pairs Well With

Complete your hub service with quality bearing grease suitable for high-humidity conditions, a bearing press or fit tool for clean installation, replacement hub seals or end caps where applicable, and a set of hub-specific quick-release or thru-axle hardware for a full refresh.

Explore the full Tripeak collection at Cobbled Climbs

Specifications

Explore the full DT Swiss collection at Cobbled Climbs

Why buy from Cobbled Climbs

• 100% genuine — authorised DT Swiss 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

Tripeak is a specialist bearing and precision component manufacturer focused on the cycling market. Known for tight tolerances and quality control, Tripeak produces ABEC-grade steel and ceramic bearings used in hubs, bottom brackets, and headsets by riders and mechanics across Asia and Europe who prioritise long service life and consistent rolling performance.

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.