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Truvativ

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

269 €
RRP 336 €
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From 29.01.2026 (Thursday) Check availability
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By courier to your home Express courier delivery DPD Express courier delivery GLS
Delivery method on Friday 30.01.2026
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Delivery method on Friday 30.01.2026
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Truvativ Descendant Carbon Eagle DUB Cannondale Ai cranks

The elegant lightness and stiffness of carbon combined with the durability of solid metal. Truvativ used its own carbon construction processes to produce the Descendant carbon cranks, which allowed them to be light enough for XC, but still durable and tough enough for Enduro.

Additionally, the new DUB™ technology includes an improved bottom bracket design and a new axle construction. As a result, all these improvements allow for a more uniform approach to the bottom bracket connection, better sealing against dirt clogging, and also compatibility with all standard frames. Now everyone has a new dimension of maximum bottom bracket durability within reach.
Product features
DUB™ technology delivers a unified connection to the center stack and improved sealing against dirt buildup
All-new chainring technology is specifically designed for Eagle™ chains and drivetrains
Carbon construction for light weight and durability
Fully compatible with all 1x drives
Product details
Groupset Truvativ Descendant Carbon
Gears 1x12
Crank length 175 mm
Weight 555 g (175 mm, 32T)
Converter 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
Chainline 55 mm (Cannondale Ai)
Axis 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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