super slim
Zen MBB Master
Has anyone used Velow plugs (32 off weigh 4.22 gms) to replace rime tape (16 gms) to save weight, and more importantly for me to make installing tyres easier, as the rim well diameter should be smaller and on 19 mm wide (external) rims there is no tape on the tyre landing zone.
http://www.bikehubstore.com/product-p/zstcxr.htm
http://www.bikehubstore.com/product-p/zstcxr.htm