SRAM DUB MTB centra gultņi | PressFit PF30 83 mm

SRAM DUB MTB centra gultņi | PressFit PF30 83 mm

SRAM's DUB PF30 bottom bracket is designed for mountain bike frames with a 83 mm wide bottom bracket shell, which are often found on downhill bikes.

The SRAM DUB™ (Durable Unified Bottom Bracket) bearing series is created with one primary goal – to connect your crankarms and ensure smooth, long-lasting power transfer to your bike's drivetrain. To achieve this goal, SRAM developed the DUB™ spindle as the universal piece that fits all bottom bracket standards. This means one oversized spindle compatible with every bottom bracket standard. It leads to better crankarm compatibility, protection against dirt, dust, and water, longer-lasting performance, and a stronger, smoother, simpler construction.

Key Features:

• One oversized spindle to work across every bottom bracket specification.
• Easy installation
• PressFit cups for lighter weight
• Sealed cartridge bearings available in both stainless and ceramic versions