Specialized Epic Evo Rear Stay Assembly Description: This Specialized Epic Evo Rear Stay Assembly works to replace broken or worn rear stay assemblies found on Specialized Epic Evo carbon frames. Pre-installed press-fit bearings and internal routing guides simplify the process of installing this piece on to exisiting bikes/frames. Note: Compatible with Epic EVO models only. Features: Genuine Specialized replacement parts Replacement carbon rearstay for 2021 Epic Evo SRAM UDH dropout compatibility Rear thru-axle available separately - S170200003 Specifications: Color: Black Material: Carbon Fiber Dropout Spacing: 12 x 148mm