Kogel Bearings

T47 Internal 24mm and GXP Bottom Bracket - Road

Kogel Bearings T47 Internal 24mm and GXP Bottom Bracket – Road brings uncompromising performance to the heart of any high‑end road build. Designed for riders chasing every watt of efficiency, this bottom bracket delivers silky‑smooth power transfer and lasting durability thanks to hybrid ceramic bearings that spin cleaner, faster, and longer than traditional steel bearings.

Engineered with precision‑machined alloy cups and built to fit both standard 86.5mm T47 shells and slightly narrower Trek versions, it installs easily and keeps your crankset running perfectly aligned. The 24/GXP configuration includes a two‑piece non‑drive side reducer for GXP spindles, giving riders flexibility across multiple crank standards. Optimized for road use, this version features low‑friction seals that minimize drag and make the most of every pedal stroke on smooth tarmac.

• Hybrid ceramic bearings for ultra‑smooth, long‑lasting performance
• Compatible with both standard and Trek T47 widths
• Alloy cups for strength, precision, and clean installation
• Includes step‑down reducer for GXP crank compatibility
• Low‑friction road seals for efficient power transfer
• Fits Enduro TorqTite‑compatible tools for easy service
• Backed by a 2‑year warranty with annual bearing service

For riders who measure performance in every rotation, the Kogel Bearings T47 Internal 24mm and GXP Bottom Bracket – Road turns effort into effortless motion mile after mile.