Image A removable spider allows you to swap between existing chainring standards and anything that might come up in the future. Credit Turman Use keyboard arrow keys to browse the gallery. Swipe to browse the gallery. Prev Next 94 of 114Autoplay Autoplay SlowMedFast Share to Facebook Facebook Facebook Share to Twitter Twitter Twitter bturman 8/28/2013 2:58pm Share to Facebook Facebook Facebook Share to Twitter Twitter Twitter