Tacx T4075 Stainless Steel SRAM 11-speed
11,85
BBB Cycling BDP-05 RollerBoys SRAM 11T
14,83
Tacx T4075 Stainless Steel SRAM 11-speed vs. BBB Cycling BDP-05 RollerBoys SRAM 11T
Ce que nos clients en pensent
Avis
-
-
Points forts
-
-
Points faibles
-
-
L'avis de notre spécialiste des produits
Points forts
-
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. |
Points faibles
-
These jockey wheels turn less smoothly than ceramic variants from the higher price segment. |
These pulleys are not compatible with Campagnolo or Shimano derailleurs. |
Caractéristiques techniques
11 vitesses
9 vitesses
10 vitesses
11 vitesses
10 vitesses
11 vitesses
Type de dérailleur Sram
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
Céramique
Non
Non
Nombre de dents
11 dents
11 dents
Couleur
Gris
Noir