Highlight
No 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
- Downhill-optimized 7-speed
- The PG-720 cassette is an integral part of the SRAM 1x™ DH drivetrain system
- This is the most affordable full-featured, dedicated 1x DH cassette in the industry
- Compatible with SRAM 11-speed chains.
- Fully compatible with the SRAM X01 DH drivetrain
- Splined driver body compatible
- Remove the spacer to fit “slim” 7-speed DH specific HG hubs.
 
SPECIFICATIONS
| Speed (CS) | 7 | 
|---|---|
| Gearing | 11-25t | 
| Cog finish (Cassette) | Black | 
| Technology (Cassette) | PG | 
| Cog sizes | 11-25t:11,13,15,17,19,22,25 | 
| Drivetrain Configuration | 1x | 
| Cassette Size (Max) | 25 | 
| Cassette Size (Min) | 11 | 
| Chain Technology | 11 Speed Powerchain | 
| Rear Derailleur Mount | MTB, Road, Road L, UDH | 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
