Tough steel build- made to stand heavy impacts and crashes. The steel cups are mounted on abs plastic cast with a supreme finish. The back side has holes to allow ventilation not to make your legs and elbows sweaty after rides. Versatile and multi-purpose- new shin armour is suitable for protecting elbows and knees, during riding motorbike/motor cross, biking and cycling, mtb, skiing, snowboarding, wake boarding, football, volleyball, wrestling, dodge ball, paint ball, softball, tactical, hockey, weight lifting, workout, cross-fit, skating, kick boxing, martial art, jujitsu, hunting and more. Loved by millions- does not matter what you own choose wisely for royal Enfield classic Electra, royal Enfield standard bullet, royal Enfield thunderbird, Honda activa, unicorn, cb twister, Jupiter, hero passion (all models) Splendor and Splendor plus (all models) maestro Bajaj pulsar (all models) avenger duke ktm, Yamaha rx100, rx135, r15, Fz, Tvs apache, etc