Kogel Ceramic Bottom Bracket BBR-DUB

The Kogel Ceramic Bottom Bracket BBR-DUB Road Seals is built for riders who want maximum efficiency, smooth pedaling, and long-lasting durability. Designed for 46mm x 79mm frames and 28.99mm spindles, this bottom bracket is optimized for SRAM DUB cranksets.

Kogel’s high-quality ceramic bearings reduce friction and deliver unmatched performance, making every pedal stroke smoother and more efficient. The road seals are engineered for dry and clean riding conditions, keeping out contaminants while ensuring a longer bearing life.

If you’re serious about road cycling performance and demand reliability with speed, this bottom bracket is the ultimate upgrade for your bike.

Key Features:

• ✅ Ceramic bearings – low friction, smooth power transfer

• ✅ Road seals – ideal for clean, dry riding conditions

• ✅ Frame fit: 46mm x 79mm (BBright standard)

• ✅ Spindle compatibility: 28.99mm (SRAM DUB)

• ✅ Durable construction – built for long-lasting performance

• ✅ Optimized for road bikes – perfect upgrade for racing and endurance

Technical Details:

• Brand: Kogel Bearings

• Model: BBR-DUB

• Frame Fit: 46mm x 79mm

• Spindle: 28.99mm (SRAM DUB)

• Bearing Type: Kogel ceramic bearings

• Seal Type: Road seals (low friction, dry condition use)

Ideal For:

• Road cyclists using SRAM DUB cranksets

• Riders upgrading to ceramic bearings for speed and efficiency

• Performance-focused road and endurance setups