Perfect as described
"Perfect as described"
Couldn't load pickup availability

The SHIMANO Ultegra 6800 / 6870 11-speed rear derailleur pulleys allow you to replace your worn pulleys to maintain optimal performance of your 11-speed derailleur.
This high-end pulley set, consisting of a tension pulley and a guide pulley, features two high-precision sealed bearings that facilitate power transfer and prevent friction.
Ref: 7970335719590
Two high-precision sealed bearings per roller facilitating transmission and preventing friction
Brand Compatibility : SHIMANO
Speeds : 11
Overall rating: 4.882353 / 5 from 17 reviews.
Review topics: [].
"Perfect as described"
"Good product"
"nothing to report, the order met my expectations."
"Always Shimano because never a problem."
"Super product for ultegra 6800. Product returned because bike and groupset changed just after receipt."
"RAS for its rollers - Conforms to the original ones - easy replacement"
"good quality rollers; easy disassembly and reassembly, respect the direction of rotation".
"Good product easy installation fast recommend this product"
"Shimano 105 derailleur roller change. Does the job very well no compatibility issues. I recommend. ."
"Simply changing the rollers solved my setting problems".