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Shimano GRX · Derailleur pulley wheels
Genuine replacement jockey wheels for GRX.
$20.99
PriceIn stock, ready to ship
Genuine Shimano guide and tension pulleys for the 11-speed GRX RD-RX810 and Di2 RD-RX815 rear derailleurs. Fresh pulleys bring back quiet, precise shifting once the teeth on the originals have worn.
Sold by Ashburton Cycles
Verified store
Price
$20.99
Fits
GRX RD-RX810, RD-RX815
Series
GRX 11-speed and GRX Di2
Contents
Guide and tension pulley
This is the genuine Shimano pulley set (Y3GE98010) for the GRX RD-RX810 mechanical and RD-RX815 Di2 11-speed rear derailleurs.
Pulley teeth and bushings wear over time, especially on gravel bikes that see mud, dust and grit. Worn pulleys lead to noisy, vague shifting and extra drivetrain drag, so swapping in a fresh guide and tension pulley is a cheap way to tidy things up.
Gravel riders on 11-speed GRX whose derailleur has started to sound rough or shift less crisply.
Genuine Shimano
Factory replacement part for GRX.
Fits RX810 and RX815
Mechanical and Di2 11-speed GRX derailleurs.
Guide and tension
Both pulleys in one set.
Quieter drivetrain
Fresh teeth run smoother and quieter.
Every detail as listed by the manufacturer.
Shimano GRX · Derailleur pulley wheels
Genuine replacement jockey wheels for GRX.
$20.99
In stockFits
GRX RD-RX810, RD-RX815
Series
GRX 11-speed and GRX Di2
Contents
Guide and tension pulley
Genuine Shimano guide and tension pulleys for the 11-speed GRX RD-RX810 and Di2 RD-RX815 rear derailleurs. Fresh pulleys bring back quiet, precise shifting once the teeth on the originals have worn.
This is the genuine Shimano pulley set (Y3GE98010) for the GRX RD-RX810 mechanical and RD-RX815 Di2 11-speed rear derailleurs.
Pulley teeth and bushings wear over time, especially on gravel bikes that see mud, dust and grit. Worn pulleys lead to noisy, vague shifting and extra drivetrain drag, so swapping in a fresh guide and tension pulley is a cheap way to tidy things up.
Gravel riders on 11-speed GRX whose derailleur has started to sound rough or shift less crisply.
Genuine Shimano
Factory replacement part for GRX.
Fits RX810 and RX815
Mechanical and Di2 11-speed GRX derailleurs.
Guide and tension
Both pulleys in one set.
Quieter drivetrain
Fresh teeth run smoother and quieter.