Price history at Mike's Bikes
Recorded at Mike's Bikes since Oct 9, 2026: low $135.99 (Oct 9, 2026), high $159.99 (Oct 13, 2026). Last checked Oct 28, 2026.
From the store's product feed and AvantLink's price records; feeds can lag the store's own site.
Product Description
Helix R Clusters can be used to service e*thirteen Helix R cassettes.
FEATURES:
- Designed to pair with steel cog cluster to create a 9-50t cassette
- Helix R 12-speed clusters are backward compatible with and can be used to upgrade an existing TRS+ 9-50 cassette
SPECS:
- Material: Aluminum
- Cassette Body Type: SRAM XD 11/12 Speed
- Tooth Count: 42-50
- Drivetrain Speeds: 12
E*thirteen Helix R Cluster (12-Speed)
at Mike's Bikes
$159.99
In Stock
at Mike's Bikes
Price verified 3d ago
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