SRAM GX DH PG-720 CASSETTE water bottle 40-tooth low-friction hub with precision-machined

40-tooth low-friction hub with precision-machined internalsminimizes bearing load and rolling resistance for fasterengagement and reduced power loss

and 175 mm lengths

Product code Size ETRTO Tread Color Sidewall color Weight (g) Recommended inflation pressure (kPa) Recommended inflation pressure (PSI) F728TR-AGF-B 700×28C 28-622 Black Black 275 MAX 650 MAX 95 F730TR-AGF-B 700×30C 30-622 Black Black 295 MAX 600 MAX 85

hydration system

font-size: 1rem

SRAM GX DH PG-720 CASSETTE water bottle 40-tooth low-friction hub with precision-machinedNo mixed messaging or compromises here. The PG 720 cassette was built with only one purpose in mind exploiting gravity to its fullest lap after lap. This downhill optimized cassette gives you gear steps that give each shift more purpose, and two variants let you match either traditional HG, or new school 7 speed dh specific HG hubs. It's a full on, dedicated SRAM 1x cassette for gravity that lets you keep some money for a lift ticket. FEATURES