Jagwire Sport LEX-SL Shift Housing, 4mm x 50m, White

Available from Good Weather Bicycle when we last checked. Sold from the shop’s own store; the price there is the one that counts.

Linear Strand, Lubricated. Linear strands of steel are used to encircle the Slick-Lube liner creating a compressionless ring. This delivers responsive, precise, crisp performance necessary in indexed shifting applications.