e*13 TRS+ Dropper Seatpost Head Refresh Kit

Trsr Carbon Chain Guide Offers The Same World Class Chain Retention In A Lighter, Stiffer, And Far More Adjustable Design. All Polycarbonate Parts Are Now Solvent Resistant, So They Won’T Get Brittle Or Crack After Exposure To Lubes And Cleaners. It Has A Co-Moulded Soft Rubber Interior To Cut Down On Noise, And It Opens Quickly And Easily Without Tools.