Gorewear Base Layer Shirt - Black Women's Medium MFPN=TR2TPA-109 Available with I-Beam or chromoly

Available with I-Beam or chromoly rails

25t DRIVER 1pc cassette driver

For use with frames that have 68mm or 73mm bottom bracket shells

Includes Topeak QuickClick adaptor Rail Material Chromoly Saddle Cut Out Yes Material Synthetic Clamp Style Standard Rails Gender/Age Men's Color Black Weight 305 Defined Color Black Size Small/Medium

Includes mounting materials

Gorewear Base Layer Shirt - Black Women's Medium MFPN=TR2TPA-109 Available with I-Beam or chromolyDesigned for any endurance sport. A wicking baselayer is necessary for your outer layers to work effectively providing moisture management to keep your skin dry and maintain your optimaly body temperature. Flatlock seams High stretch material enables close fit with maximum comfort Highly moisture wicking technology Minimised seams for less chafing Next to skin comfort Quick drying material Thin and soft fabric