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Made from 250mm alloy and available in black, white, chrome, or gold finish. This durable seat post will fit all State Bicycle 4130 Core Line models and V2 Black Label models, as well as many other bicycles. Choose size 27.2 mm for all our 4130 Core Line models and V2 Black Label models, or 31.6 mm for V1 Black Label* models. Please check the required measurements of any non-State Bicycle with the owner's manual or a professional bicycle mechanic to ensure proper fit.
*Please double check the specs of your frame prior to ordering, some V1 Black Label frames are spec'd with a 30.9mm seat post size.
RETURNS & Exchanges: State Bicycle Co. proudly offers FREE RETURNS & EXCHANGES - please see details of our Return Policy here.
SHIPPING: Most in-stock items ship within 1 business day! Tracking information is provided upon shipment. Learn more about our Shipping Policy
ASSEMBLY: Ships 90% assembled. We strongly encourage having your bike professionally assembled.
WARRANTY: Warranty activated when you submit proof of professional assembly.