WTB Riddler 700x45c TCS Fast Rolling Light

Built for unfaltering speed through a wide range of conditions, the Riddler delivers added gusto for the rider who places equal priority on traction and efficiency. The Riddler 37 keeps your legs on their game for hours on end and provides tenacious grip in the corners. Incredibly versatile, the Riddler 45 expands the horizons of gravel riding and accommodates longer dirt tours with ease. Equally at home on your local CX course or gravel B-roads – what else do you need?


  • Aggressive cornering knobs meet a low-profile center tread.
  • Riddler 37 an excellent choice for gravel grinding or dry cyclocross courses.
  • Riddler 45 an excellent for rough gravel ride or drop bar bikepacking
  • Available with black or tan sidewalls.

REVIEWS:   RoadBikeReview.com – Gran Fondo; 2018 Award for Best Gravel Tire – Spoke’n’Fly – RidingGravel – RoadBikeReview – 44 Bikes – Grit.CX – RoadCyclingUK – ADVNTR – BikeRumor 2018 Editor’s Choice Award – Cycling Tips’ Fave Products of 2019


USAGE:  Gravel / Cyclocross / Bikepacking
CONDITIONS:  Pavement / Hardpack / Dirt / Gravel

Size Level ETRTO Tubeless Compatibility Casing Weight Compound Min-Max Pressure Part Number
700c x 45mm TCS Light/Fast Rolling 44-622 TCS Tubeless Single-ply 60 tpi 560g Dual DNA 25-50 psi W010-0642