BBB Cycling BDP-07 RollerBoys 12-Speed
23.33
BBB Cycling BDP-07 RollerBoys 12-Speed
BBB Cycling BDP-17 Ceramic RollerBoy
40.61
BBB Cycling BDP-17 Ceramic RollerBoy

BBB Cycling BDP-07 RollerBoys 12-Speed vs. BBB Cycling BDP-17 Ceramic RollerBoy

BBB Cycling BDP-07 RollerBoys 12-Speed
BBB Cycling BDP-17 Ceramic RollerBoy
BBB Cycling BDP-07 RollerBoys 12-Speed

23.33

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BBB Cycling BDP-17 Ceramic RollerBoy

40.61

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This is what our customers think

Reviews
(6)
(20)
Pros
Perfect for sram
More economical than original
work perfectly
install in the same way
quality (2x)
Price (2x)
Good price. (2x)
Quiet (2x)
Cons
-
assembly instruction is missing
For being ceramic turn anyway better expectach.
No new mounting bolts

According to the product specialist

Pros
Because of the sealed bearings, these derailleur wheels last longer, even in bad weather conditions.
The Rollerboys are made of a hard glass fibre composite, which makes them wear less quickly.
The low-friction ceramic bearings are extremely smooth and durable.
As the RollerBoys are made of a hard glass fibre composite they will not wear easily.
Cons
These derailleur wheels rotate less smoothly than ceramic variants from the higher price range.
-

Specifications

Number of gears
12 speed
12 speed
Sram derailleur type
1x12
1x12
Ceramic
No
Yes
Number of teeth
12 Teeth
14 Teeth
12 Teeth
14 Teeth
Colour
Black
Black
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