Trek Domane MKIII Seatpost Tail Plug One size Black Folding 140 Post Mount to 180mm

140 Post Mount to 180mm rotor

Full carbon construction

Frame Fit: Gravel

Crafted for riders who demand reliability and efficiency

Color Grey Size 2050mm Gender unisex Intended User Age 12 years and over Model Year 2026 Material Components Polymer

Trek Domane MKIII Seatpost Tail Plug One size Black Folding 140 Post Mount to 180mmSeatpost Part Trek Domane SL SLR Tail Black Genuine replacement parts Direct replacement parts. Original equipment integrated seatpost tail. Key Features Original equipment replacement seatpost plug for Trek Domane MKIII bikes Plug keeps water out of seat tube Specifications Color Black Size One size Gender unisex Intended User Age 12 years and over Model Year 2026