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Description
Featuring SRAM’s top of the range Exogram hollow carbon crank arms, the SRAM RED 1x D1 DUB Direct Mount Chainset is both superlight and stiff and promises maximum power transfer during cross, time trial and crit racing. The partnering oversized DUB spindle further improves efficiency, while the X-SYNC wide-narrow chainring ensures that the chain can never be dropped and has a laser-etched finish to markedly heighten durability. The separate spider format completes the design by offering the opportunity to easily upgrade to a SRAM Quarq power meter should more accurate training sessions be desired by the rider.
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Important Update for Our US Customers
We regret to inform you that due to ongoing challenges related to current US tariffs, shopping on Sigma Sports is temporarily unavailable for customers based in the United States.
We understand how disappointing this may be and sincerely apologize for any inconvenience caused. Please rest assured that we are actively exploring solutions to resume service and find the best way to support our US community.
We appreciate your patience and understanding during this time, and we look forward to welcoming you back as soon as possible.
If you require any further assistance, please reach out to the customer services team
— The Sigma Sports Team
Important Update for Our US Customers
We regret to inform you that due to ongoing challenges related to current US tariffs, shopping on Sigma Sports is temporarily unavailable for customers based in the United States.
We understand how disappointing this may be and sincerely apologize for any inconvenience caused. Please rest assured that we are actively exploring solutions to resume service and find the best way to support our US community.
We appreciate your patience and understanding during this time, and we look forward to welcoming you back as soon as possible.
If you require any further assistance, please reach out to the customer services team
— The Sigma Sports Team