Priya Industries offers Triple Chainwheel. Priya Industries offers bicycle parts and handtools for both professional as well as amateur users. This Triple Chainwheel is suitable for 1/2 inches x 3.3/2 inches chain. It features 28/ 38/ 48T or 24/ 34/ 42T x 170mm or 150mm. This Triple Chainwheel is available in black or grey plastified crank with plastic guard.