SRAM

SRAM DUB BSA Bottom Bracket

Item: #893841 | Part Number: Not Selected
$59.99 - $68.99
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              $59.99 - $68.99
              Description

              The SRAM DUB bottom bracket series has a simple job — connect your crankarms and protect the smooth, long-lasting application of power to your drivetrain. To allow that singular focus, we've engineered the DUB spindle to be the one true unifying component. One oversized spindle to work across every bottom...

              Image of : SRAM DUB BSA Bottom Bracket SRAM DUB BSA Bottom Bracket Item # 893841

              Description

              The SRAM DUB bottom bracket series has a simple job — connect your crankarms and protect the smooth, long-lasting application of power to your drivetrain. To allow that singular focus, we've engineered the DUB spindle to be the one true unifying component. One oversized spindle to work across every bottom bracket specification. For better crankarm compatibility. For better protection from the elements. For longer-lasting performance. To be stronger, smoother, simpler. Now, back to the ride.

              Features:

              • One oversized spindle to work across every bottom bracket specification
              • Gutter Seal Technology seals against the elements
              • Significantly lighter than GXP system
              • Sealed cartridge bearings available in both stainless and ceramic versions

              Technology:

              • DUB: The relationship between bottom bracket spindle and bearing is the core of DUB technology. It's where stiffness meets durability. We took it a step beyond conventional thinking and made everything simpler — better integrating the relationship between chainring, crank, spindle and bottom bracket. It's this approach to developing a complete system that equals better drivetrain performance.

              Specifications:

              • Model ID: BB-DUB-BSA-A1
              • Model Name: BB-DUB-BSA-A1
              • BB-frame interface:
                • BSA
                • English/BSA (MTB Ai: 73 mm)
                • English/BSA (MTB/Road: 68/73 mm)
                • English/BSA 100 mm
                • English/BSA 68/73 mm
                • English/BSA 68 mm
                • English/BSA 73 mm
                • English/BSA 83-A
                • English/BSA 83 mm
              • Crank-BB interface: DUB
              • Bearing type: Standard
              • Spindle diameter: DUB
              • Cup material: Aluminum

              DUB MTB and Road Cranksets and Bottom Brackets User Manual (3.55 MB)

              Part Numbers for SRAM DUB BSA Bottom Bracket

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              Reviews

              Rated 5 out of 5 by from Feels good on the foot Seems like decent quality, 1000X better than the power spline BS I had before, my 2017 Trek Roscoe 8 crank / bottom bracket would always work itself loose. Now I'm running this plus a SRAM GX crank and it's way better, no more play.
              Date published: 2024-07-19
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              SRAM DUB BSA Bottom Bracket
              Total:
              $59.99 - $68.99