TRUVATIV Crank Descendant Carbon Eagle DUB black 1x12 | X-SYNC 2 Direct Mount chainring 32 teeth
After the Eagle components have established themselves on the market, the Americans of SRAM 2018 are coming with the next big coup for the further optimization of mountain bike drives. DUB technology not only simplifies the combination of crankshaft and bottom bracket, it also increases the durability of the bottom bracket. SRAM DUB cranks have a uniform shaft diameter of 28.99 millimeters. Thanks to various variants of the completely redesigned and better-sealed DUB bottom bracket, the cranks are compatible with all common bottom bracket housings. The aluminum crankshafts were also revised, which reduced the weight of the DUB crank sets compared to their predecessors.
The Descendant Carbon crank offers an unbeatable price-performance ratio. By using the Proprietary Carbon technology, the material thickness can be selected so that an optimal stiffness-weight ratio is achieved. The crank arms are very robust to be able to survive in rock gardens and tough trail use.
The cranks supplemented by the current X-Sync 2 Direct Mount chainrings. These impress with a significantly quieter running of the chain and better self-cleaning in muddy conditions. With the proven alternating thick-thin tooth profile, which is matched to the Eagle chains, the X-Sync 2 chainrings always hold the chain securely in place. The crank is delivered with a 32 tooth chainring.
NOTE: You can find the right DUB bottom bracket and other chainrings for your frame in our shop.
Material crank: carbon
Crankshaft material: aluminum
bolt circle diameter : none, direct mount
Crank arm length: 170 or 175 mm
Chainring: 32 teeth, X-SYNC 2 Direct Mount chainring
Compatibility drive: 1x12 or 1x11
axle type : SRAM DUB
Crankshaft diameter: 28.99 mm
Bottom bracket compatibility: SRAM DUB BSA73, DUB PressFit89 / 92, DUB PressFit30, DUB BB30
chain line : 49 mm
Q factor: 169 mm
Color crank: black
Color logos: silver
Weight: 555g (manufacturer information, 175 mm)
Scope of delivery: crank including 32Z X-SYNC 2 Direct Mount chainring