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Description
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No mixed messaging or compromises here. The GX DH cassette was built with only one purpose in mind - exploiting gravity to its fullest lap after lap. This downhill-optimized 7-speed cassette gives you gear steps that give each shift more purpose, and its compact design allows more spoke clearance. It's a full-on, dedicated SRAM 1x™ cassette for gravity that lets you keep some money for a lift ticket. GX DH - Get Some.

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Msrp

$31

Model ID

CS-PG-720-A1

Features
  • 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
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Specifications

Speed (CS) 7s
Gearing 11-25t
Cog finish (Cassette) Black
Technology (Cassette) PG
Cog sizes 11-25t:11,13,15,17,19,22,25
Weight (g) 224

Service

Installation. Service. Compatibility. Find all the documentation needed to set up, use, and maintain your components in the SRAM Service hub.

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PG-720 Cassette

PG-720 Cassette