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Description
Transform your bike to a new level of power transfer efficiency with the Specialized S-Works Carbon Road Crank Arms 2017. Carbon is light but Specialized have gone one step further by constructing these crank arms from a unidirectional carbon fibre with a hollow design, coming in at approximately 370 grams including the spider.
Light for sure but with this high-quality material, these crank arms are extremely strong and stiff, making them the go-to option for those looking to get that extra speed in the final sprint or powering up mountains.
Compatible with OSBB or PF30 bottom brackets, efficiency comes in bounds with these crank arms and increases the coherence of the bottom bracket and crank interface.
The Specialized S-Works Carbon Road Crank Arms have a 110 Bolt Circle Diameter, making it suitable for a wide range of chainrings, offering an elite level customised performance. Combine this with a gloss-carbon finish featuring S-Works logos and these carbon cranks offer a level of high performance which will leave you breathless.
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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.
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— The Sigma Sports Team