ZTTO MTB Bicycle Rear Derailleur 11T Guide Wheel Idler Pulley Bike Riding Accessories








Characteristics
Description
Reviews 129
great gear, perforated means with the holes in the teeth. Caps are always there. Thought it might be too wide, but it fits just about right, actually perfect.
The goods arrived safely, the bearings are running great and the pulley is already installed. As an aluminum pulley, it is a bit louder than the plastic original.
They arrived a little late but they are fine.
I'm happy . Thank you .
The bearing does not rotate. Bullshit
Poor quality bearings
Good quality
Perfect !!!
Very well
Good
It's bad that there are holes in each tooth, I've already used such a sprocket, but it's good on the flat but not very reliable when working on a steep climb, for example, mine just broke teeth.
One is damaged and cannot be used for its intended purpose. The second bearing does not spin and also cannot be used for its intended purpose. Wasted money and time
The golden color turned out to be orange (there is a small gap, the quality is good.
Very good stars, I recommend
Item received, not yet delivered.
As in the product description, thank you
thanks a lot
All right.
Didn't fit


























