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9.3 average score from 150 reviews

RollerBoys Ceramic 12T nw sr

Model number: BDP-16
  • check 12x12T Ceramic derailleur pulleys
  • check Equipped with low friction ceramic bearings for ultra-smooth glide and exceptional durability
  • check Narrow Wide tooth profiling ensures ultimate chain retention.
  • check Lubricated with special ceramic light oil for extra smoothness
  • check Composite material provided by EMS Swiss, with 40% glass-fiber mixture
  • check Compatible with SRAM 1X11
More information

In stock

As low as: €0.00
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RollerBoys Ceramic derailleur pulleys

The Rollerboys will make your bike ride so smooth that you will never stop anymore! The composite material is strong and durable and the special teeth pattern makes sure you can shift to a higher gear with the speed of light! The ceramic bearings make sure your pulleys will roll super smooth. High quality pulley wheels are a must have for every serious bike rider, with the RollerBoys Ceramic you are good to go!

RollerBoys Ceramic 12T nw sr
High-end ceramic derailleur pulleys

Specifications

  • Pulley size

    12T

  • Weight (g)

    26

  • Narrow wide

    Yes

  • Gears

    11-speed

  • Part materials

    Grivory EMS

  • Compatible with brands

    SRAM

  • Bearings material

    Ceramic

Narrow/Wide

Narrow/Wide

Narrow Wide tooth profiling ensures ultimate chain retention.

Ceramic bearings

Ceramic bearings

Low friction ceramic bearings for ultra-smooth glide and exceptional durability.