Kogel Bottom Bracket PF30 to DUB Shallow Road Seals
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Kogel Bottom Bracket PF30 to DUB Shallow Road Seals
Kogel Bottom Bracket PF30 to DUB Shallow Road Seals Info
The Kogel Bottom Bracket PF30 to DUB Shallow Road Seals is built for riders running a SRAM DUB crankset in a PF30 frame — specifically in situations where a shallow-depth cup is the right fit. That includes metal frames with internal cable routing and carbon frames where the bottom bracket shell offers a reduced contact area. Kogel hand-assembles each unit around ceramic bearings, which run with less friction and are designed to maintain their smoothness over far more hours than standard steel alternatives.
The shallow configuration isn't a compromise — it's a deliberate geometry choice. A wider bearing stance stiffens the interface between crank and frame, which reduces lateral flex and slows bearing wear over time. The road seal spec keeps the assembly light and efficient, trading maximum mud exclusion for lower drag on clean pavement. If you're riding road or mixed surfaces without heavy contamination, that's the right trade-off.
Kogel PF30 to DUB Specs at a Glance
- Compatibility: PF30 frame shell, SRAM DUB spindle
- Cup depth: Shallow — suited for metal frames with internal cables or carbon frames with reduced shell contact area
- Bearings: Ceramic
- Seal type: Road seals — optimised for low weight and efficiency
- Assembly: Hand-assembled by Kogel
