Shibden wall aka lee lane is a west yorkshire cobbled climb that runs 910 meters in length with a 25 percent gradient artwork copyright push merchandising ltdt shirt design reads shibden wall 910 meters 25 percentour crew neck short sleeved mens t shirts are 100 premium cotton in a soft pre shrunk jersey knit our womens t shirts are lighter weight 150g tees made with deluxe 30s soft style yarns for a soft feel