Tacx T4075 Stainless Steel SRAM 11-speed
12,15
BBB Cycling BDP-05 RollerBoys SRAM 11T
15,20
Tacx T4075 Stainless Steel SRAM 11-speed vs. BBB Cycling BDP-05 RollerBoys SRAM 11T
This is what our customers think
Reviews
-
-
Pros
-
-
Cons
-
-
According to the product specialist
Pros
-
As the RollerBoys are made of a hard glassfibre composite, they don't wear easily. |
The BDP-05 come with bushings to make these pulleys compatible with many older SRAM derailleurs! |
The BDP-05 RollerBoys have a special internal lubrication system. |
Cons
-
These jockey wheels turn less smoothly than ceramic variants from the higher price segment. |
These pulleys are not compatible with Campagnolo or Shimano derailleurs. |
Specifications
11 speed
9 speed
10 speed
11 speed
10 speed
11 speed
Sram derailleur type
Rival
Force
Force
9.O
9.O SL
Apex
Rival
X.0
XX
X.7
X.9
9.O SL
Apex
Rival
X.0
XX
X.7
X.9
Ceramic
No
No
Number of teeth
11 Teeth
11 Teeth
Colour
Grey
Black