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eThirteen TRS Plus 12-speed black Upgrade set 9-46T.

We recently backordered this item and this backorder is not yet assigned to any customer. If you want to reserve it just order this item.
79918 / 4710751504202 / FW2TPA-100
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  • We're incredibly proud to introduce our TRS Plus 12 Speed Upgrade Kit. Our kit lets you upgrade your existing 11 speed SRAM drivetrain to a 12 speed drivetrain without needing new cranks, chainrings, shifters, or derailleurs.
    The TRS Plus 12 Speed Cassette offers the same 511% (Eagle-beating) range, an unbeatable value, and crisp shifting performance on SRAM drivetrains. Why spend MORE money on SRAM’s full Eagle 12 speed drivetrain, when all you get is LESS range and MORE weight?

    • So, why buy this over Eagle?
    • You don't need a whole new drivetrain...just our cassette and shifter.
    • Keeping your existing 11 speed SRAM drivetrain gives you better ground clearance in both the chainring and derailleur.
    • The smaller 11 speed derailleur, chain, chainring, and cassette are SIGNIFICANTLY lighter than Eagle drivetrains.
    • The 9-46T cassette has a straighter chainline in comparison to Eagle, for a longer-lasting drivetrain.


    What's in the box: TRS Plus 12 speed cassette, 12 speed chain, upgrade parts for your shifter and derailleur, and all the necessary tools

    • Material: 7075 Aluminum and Heat-Treated Cromoly Steel
    • Drivetrain: 1 x 12sp
    • Cog Sizes: 9-10-12-14-16-18-21-24-28-33-3946
    • Features: Ingenious assembly utilizes XD Driver mounting to enable a 9-46T 12 speed cassette. Keeps your drivetrain simple and still gives the gear range of a 2X system. Compatible with SRAM systems.
    • Range: 511%
    • Colors: Black
    • Weight: 336g


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on order (delivery date unknown)
We recently backordered this item and this backorder is not yet assigned to any customer. If you want to reserve it just order this item.