Which Garbaruk pulley set do I need?

SRAM: 12T+14T for 11/12-speed derailleurs with the stock cage, 12T+16T with a Garbaruk cage, 14T+16T for Eagle Transmission (30 g). Shimano: 11T+14T for 11-speed with the stock cage, 14T+14T for 12-speed, 11T+16T for 11-speed with a Garbaruk cage. XPLR 13-speed has its own 14T+16T set, which works with the stock or Garbaruk cage (Garbaruk).

GARBARUK Derailleur Cage for Shimano GRX 11-Speed

Black

€66,09

Tax Included
EU Destination Selected (Spain)

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The essentials

Best for

Gravel
1x wide range
Bikepacking

GARBARUK Derailleur Cage for Shimano GRX 11-Speed - Black

Technologies

Specifications

Fits	Shimano GRX RD-RX812 (11-speed)
Max cassette	50T
Weight	47 g (Garbaruk)

Garbaruk derailleur cage

Garbaruk's cages move the upper pulley closer to the smallest cog and the lower one further from the largest, so a stock derailleur can run a wider-range cassette. With the oversized pulleys the drivetrain shifts more smoothly (Garbaruk).

CNC-machined 7075 aluminium

Cages, pulleys and cassette large cogs are CNC-machined from 7075-T651 aluminium and anodized in eight colours: black, blue, gold, green, orange, red, silver and violet (Garbaruk). Garbaruk makes everything at its headquarters near Kraków, Poland.

Oversized derailleur pulleys

Each pulley is CNC-machined from a single 7075 aluminium bar and anodized; Garbaruk's oversized sets are meant to pair with its derailleur cages for smoother, more precise shifting.

Description

Garbaruk's cage for the Shimano GRX RD-RX812 lets the stock derailleur run wide-range cassettes up to 50T, such as Garbaruk's 11-50T, by moving the upper pulley closer to the smallest cog. It pairs with Garbaruk's 11T+16T pulleys and works with the original pulleys and bolts.