UA-127944168-1
Pre-order now for mid July shipping.

The Rocket 2 11-50t 12 speed cassette features 7 steel cogs on an alloy carrier and 5 alloy cogs cut from a single forged billet of AL7075-T6. This produces a lighter and stronger cassette where parts can be replaced if they become damaged without having to throw away the entire cassette. The cogs are forged and ramped for precise shifting, and spacing is tightly controlled between the cogs. The cogs are then surface treated with a hard coating to resist wear. The cassette is designed to fit on a standard freehub body for an easy upgrade without having to change wheelsets.

o   11-50t & 11-52t cassettes feature tooth ratios for optimal gear selection.

  • 11-50t = 11/13/15/18/21/24/28/32/36/42/50 cog teeth
  • 11-52t = 11/13/16/20/24/28/32/36/40/46/52 cog teeth

o   11-50t or 11-52t gives you the gear range you need in a 1x drivetrain.

o   Featuring one piece forged alloy rear cogs & steel cogs riding on an alloy carrier.

o   Fully ramped for precise shifting up and down the cogs.

o   Fits a standard 9/10/11/12 speed HG freehub body (not an XD driver).

o   Compatible with new Shimano 12 speed and SRAM Eagle 12 speed components.

Weight: 410g (11-50t hybrid alloy & steel cogs, alloy carriers)


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Rocket 2 lightweight 11-50t 12 speed cassette

  • Brand: TRW Active
  • Product Code: LWCasst11-50-12spd
  • Availability: Pre-Order
  • $209.99


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Tags: Rocket 2, 11-50t, 12 speed, cassette