Road Racing Categories – Farnborough & Camberley CC
Policy VIII: Race Category Upgrading | USA Cycling
XC MTB racing explained (and why we love it) - BikeRadar
Beginner's guide to bike types - compare the big categories of bikes | road.cc
Zwift racing explained: categories, formats and tactics - BikeRadar
UNBOUND GRAVEL TEASES NEW UNRIDDEN ROUTE AND INCLUSIVE RACE CATEGORIES - Road Bike Action
AMBCS Race Categories
Beginner's guide to bike types - compare the big categories of bikes | road.cc
Opinion: Stop excluding women's race categories - Canadian Cycling Magazine
Six Hours of Mt Hood
Climb categorisation explained
Road categories and classifications
Race Categories and Upgrades - Cycling BC
Road bicycle racing - Wikipedia
New NORBA racing categories - Singletracks Mountain Bike News
Sanctioned racing in the USA: Disciplines, Equipment, and Categories — A Quick Brown Fox
Tour de Ranch Mountain Bike Race - Flying E Ranch
The four road bike categories | Simplon Magazine
Women's Racing | San Diego Velodrome
Cycle sport - Wikipedia
Zwift Racing and Categories | Gear Mashers
Defining Today's Bike Categories - Mountain Bike Action Magazine
