Truvativ Descendant Eagle DUB Alloy Super Boost Crankset - 68-73mm and BB86-92 - 28.99mm DUB - SRAM Direct Mount - 165mm - Black - 32t
The Descendant 7K crankset is compatible with the SRAM Eagle drivetrain system. The X-SYNC 2 chainring profile features teeth that are precisely controlled to work seamlessly with the SRAM chain's inner and outer links. SRAM DUB technology allows for a more uniform approach to bottom bracket fitment, better sealing against contamination and forward and backward compatibility. Optimised 7000 series forged aluminium arms with direct mount chainring. Designed for SuperBoost + rear spacing, featuring a 56.2mm chainline.
Features
- Pedal spindle: 9/16"
- BB included: No
- Chainring BCD: Direct mount SRAM
- Crank intended use: Mountain
- Number of chainrings: Chain retaining single
- Rings: 32
- Drivetrain speeds: 12
- Spindle interface type: SRAM DUB
- Chainline/hub compatibility: 157 Super Boost hubs
- Colour: Black
Product Information
Product Information
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Shipping & Returns

Truvativ Descendant Eagle DUB Alloy Super Boost Crankset - 68-73mm and BB86-92 - 28.99mm DUB - SRAM Direct Mount - 165mm - Black - 32t
Truvativ Descendant Eagle DUB Alloy Super Boost Crankset - 68-73mm and BB86-92 - 28.99mm DUB - SRAM Direct Mount - 165mm - Black - 32t
The Descendant 7K crankset is compatible with the SRAM Eagle drivetrain system. The X-SYNC 2 chainring profile features teeth that are precisely controlled to work seamlessly with the SRAM chain's inner and outer links. SRAM DUB technology allows for a more uniform approach to bottom bracket fitment, better sealing against contamination and forward and backward compatibility. Optimised 7000 series forged aluminium arms with direct mount chainring. Designed for SuperBoost + rear spacing, featuring a 56.2mm chainline.
Features
- Pedal spindle: 9/16"
- BB included: No
- Chainring BCD: Direct mount SRAM
- Crank intended use: Mountain
- Number of chainrings: Chain retaining single
- Rings: 32
- Drivetrain speeds: 12
- Spindle interface type: SRAM DUB
- Chainline/hub compatibility: 157 Super Boost hubs
- Colour: Black
Original: $180.91
-65%$180.91
$63.32Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Descendant 7K crankset is compatible with the SRAM Eagle drivetrain system. The X-SYNC 2 chainring profile features teeth that are precisely controlled to work seamlessly with the SRAM chain's inner and outer links. SRAM DUB technology allows for a more uniform approach to bottom bracket fitment, better sealing against contamination and forward and backward compatibility. Optimised 7000 series forged aluminium arms with direct mount chainring. Designed for SuperBoost + rear spacing, featuring a 56.2mm chainline.
Features
- Pedal spindle: 9/16"
- BB included: No
- Chainring BCD: Direct mount SRAM
- Crank intended use: Mountain
- Number of chainrings: Chain retaining single
- Rings: 32
- Drivetrain speeds: 12
- Spindle interface type: SRAM DUB
- Chainline/hub compatibility: 157 Super Boost hubs
- Colour: Black














