Wtb riddler tcs tough fast rolling tyrenamed after wtb athlete nathan riddle the riddler hungers for speed yet hangs on in the corners remaining composed and unflappable just like nathan large supported toothy side knobs and densely packed low centre tread make the riddler a hit beyond gravity enthusiasts features size27 5 typetcs level tcs tough fast rolling compound dual dna casing enduro weight1108g buywtb tyresfrom chain reaction cycles the worlds largest online bike s