Product Details

The new 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 standard. For better crankarm compatibility. For better protection from the elements. For longer-lasting performance. To be stronger, smoother, simpler. Now, back to the ride.

  • T47-85.5: 85.5mm width for Road crank
  • T47-85.5-Wide: 85.5mm width for Road Wide crank
  • T47-68: 68mm width for Road & Road Wide cranks (including 2.5, 3.0, 5.5 DUB spacer)
  • T47-77: 77mm width for Road & Road Wide cranks (including 2.5, 3.0, 5.5 DUB spacer)
Material Aluminum
Weight 98g
Frame Compatibility T47 (68, 77, 85.5)
Crank Compatibility DUB™ Spindle equipped cranksets

 

About SRAM
SRAM was founded on a single product when Grip Shift shifters were introduced to the road bike market in 1988. SRAM was eager to grow, both by acquisition and product development. Adding core brands Rockshox, Avid, Truvativ and Zipp and pushing component technology has cemented their place as a powerhouse in the industry.

 

Product Code BBD33000
Other products by SRAM
$114.00
RRP $126.00 | Save 10%
  Options Price RRP In
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T47-85.5 $114.00 $126.00 In stock
T47-85.5-Wide $114.00 $126.00 Out of stock
T47-68 $114.00 $126.00 Out of stock
T47-77 $114.00 $126.00 Out of stock
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Product Details

The new 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 standard. For better crankarm compatibility. For better protection from the elements. For longer-lasting performance. To be stronger, smoother, simpler. Now, back to the ride.

  • T47-85.5: 85.5mm width for Road crank
  • T47-85.5-Wide: 85.5mm width for Road Wide crank
  • T47-68: 68mm width for Road & Road Wide cranks (including 2.5, 3.0, 5.5 DUB spacer)
  • T47-77: 77mm width for Road & Road Wide cranks (including 2.5, 3.0, 5.5 DUB spacer)
Material Aluminum
Weight 98g
Frame Compatibility T47 (68, 77, 85.5)
Crank Compatibility DUB™ Spindle equipped cranksets

 

About SRAM
SRAM was founded on a single product when Grip Shift shifters were introduced to the road bike market in 1988. SRAM was eager to grow, both by acquisition and product development. Adding core brands Rockshox, Avid, Truvativ and Zipp and pushing component technology has cemented their place as a powerhouse in the industry.