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Truvativ

Truvativ Descendant Carbon Eagle DUB Cannondale Ai Crankset, 175 mm, 1x12, 30T

259 €
RRP 319 €
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From 17.08.2026 (Monday) Check availability
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Delivery method on Tuesday 18.08.2026
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Delivery method on Tuesday 18.08.2026
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Truvativ Descendant Carbon Eagle DUB Cannondale Ai Crankset

Elegant lightness and stiffness of carbon combined with the durability of real metal. Truvativ used its own carbon construction processes for the Descendant carbon crankset, which allowed the crankset to be made light enough for XC, yet still durable and tough for Enduro.



The new DUB™ technology also includes a better bottom bracket design and a new spindle construction. As a result, all these improvements allow for a more unified approach to connecting with the bottom bracket, better sealing against dirt ingress, and compatibility with all standard frames. Now everyone has access to a new dimension of maximum bottom bracket life.
Product features
DUB™ technology brings a unified connection with the bottom bracket and better sealing against dirt contamination
Completely new chainring tooth technology is specifically designed for Eagle™ chains and drivetrains
Carbon construction for low weight and durability
Fully compatible with all 1x drivetrains
Product details
Groupset Truvativ Descendant Carbon
Gears 1x12
Crank length 175 mm
Weight 555 g (175 mm, 32T)
Chainring 30T
Used technology X-SYNC™ 2 , Eagle™
Compatibility all Eagle™ system models. All major bottom bracket standards.
Materials Cranks: carbon, Chainring: cold forged aluminum
Mounting type Direct Mount
Chain line 55 mm (Cannondale Ai)
Axle type DUB
Number of teeth 32t
product ID 87649
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Truvativ
1-chainring Truvativ
An American brand with a rich history, belonging to the SRAM concern. Founded by Micki Kozuschek, who later also founded the Lezyne brand. The offer includes cranks, handlebars, bottom brackets, stems, seatposts and various accessories.
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