DH Cassette Sram GX 7-speed

No ambiguous messages or compromises: the GX Downhill Cassette was developed with the sole aim of making the best possible use of gravity, lap after lap. The downhill-optimised 7-speed cassette is spaced so that every gear change delivers maximum benefit, whilst its compact design allows for more spoke clearance. A SRAM 1x cassette for gravity riding that still leaves you with enough money for a lift pass. GX DH – get yours now!

SRAM PG 720 Cassette Technical Specifications:

• 7-speed, compatible with 11-speed chains and derailleurs
• Downhill-optimised
• Fully compatible with SRAM X01 Downhill drivetrain
• Gear range: 11-13-15-17-19-22-25 teeth
• Cassette width, required insertion depth on the freehub body: 25.5 mm
• SRAM PowerGlide system
• Material: 4130 chromoly steel
• Compatible only with Shimano HG 10 freehub bodies
• Weight: 224 grams

SRAM PG 720 Cassette Compatibility

This 7-speed MTB cassette from Sram is compatible with classic freehub bodies featuring the HG10 system and can be used with all Sram 11x1 and 11x2-speed components. The sprocket spacing corresponds to that of 11-speed cassettes. The package includes a 13 mm wide plastic spacer ring. This allows the 7-speed cassette to be fitted to both the narrower 7-speed DH freehub bodies (25–28 mm width/insertion depth) and standard HG MTB freehub bodies (36 mm width/insertion depth).

Herstellerinformation: SRAM, 1000 W Fulton Market #4, 60607 Chicago, Illinois, United States, http://www.sram.com | Contact EU: SRAM Europe Sales and Services B.V., Paasbosweg 16, 3862 ZS Nijkerk, Netherlands, https://www.sram.com