BBB Cycling, 2X 11-T Derailleur RollerBoys Rear Wheel Pulleys for Urban and Road Bikes, 9-10- and 11-Speed Campagnolo Shimano and SRAM BDP-02
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BBB Cycling, 2X 11-T Derailleur RollerBoys Rear Wheel Pulleys for Urban and Road Bikes, 9-10- and 11-Speed Campagnolo Shimano and SRAM BDP-02

4,3
(6)
R$389,90

em até 6x de R$ 64,98 sem juros

Em estoque restam 5 em estoque, aproveite
Categoria Cycling › Parts & Components › Derailleurs & Shifters › Derailleurs › Rear Derailleurs
Marca BBB
SKU SPX-7D0788C268F2

Sobre este item

  • Shift Gears Efficiently: The RollerBoys Derailleur Pulley makes shifting gears a breeze thanks to its 11-teeth pattern
  • Widely Compatible: Suitable for use with a range of systems: Shimano 9-speed, 10-speed, and 11-speed, Campagnolo 9-speed, 10-speed and 11-speed, and SRAM 9-speed, 10-speed and 11-speed
  • Super Durable: Stronger than regular Nylon materials thanks to a 40% glass-fibre mix
  • Stealthily Quiet: Sealed CrMo bearings make for a silent operation compared to pulley wheels without ball bearings
  • Urban Road Bikes: Perfect for road bikes equipped with either Campagnolo, Shimano, or SRAM
RollerBoys 11-Teeth Derailleur Pulley Take your road cycling up a gear with the RollerBoys 11-Teeth Derailleur Pulley. Designed for road bikes and urban bikes, these jockey wheel pulleys take your ride from steady to unbelievably smooth with frictionless gear changes thanks to the special 11-teeth pattern. This means fewer wasted watts as you pedal, giving you more speed and efficiency Equipped with sealed CrMo bearings, these bike derailleur pulleys are not only incredibly durable but also stealthily silent, allowing you to shift gears smoothly and quietly. The durability also comes from the EMS Grivory, a nylon composite material offering significant strength compared to regular nylon. The RollerBoys 11-Teeth Pulleys are incredibly versatile, being suitable for a wide range of Campagnolo, Shimano, and SRAM chains: 9-speed, 10-speed, and 11-speed, Campagnolo 9-speed, 10-speed and 11-speed, and SRAM 2x11-speed. BBB Cycling BBB Cycling wants to be there for every cyclist. We are out there on each and every ride, bringing fun to cycling and making sure cyclists are spending more time on their bikes together with their friends. We are offering more than 1,500 unique products and bike accessories, all designed within the walls of the BBB headquarters in Leiden, the Netherlands. Products that have received more than 100 product and innovation awards over the years and varying across 40 different categories.

6 avaliações para BBB Cycling, 2X 11-T Derailleur RollerBoys Rear Wheel Pulleys for Urban and Road Bikes, 9-10- and 11-Speed Campagnolo Shimano and SRAM BDP-02

  1. 感謝マン (comprador verificado) –

    交換して良かった

    ティアグラのRDを１万ｋｍ走行しました。雨降りも乗ったこともあり、ガタが出てきて ４→３→２にシフトアップするとタイミング遅れが時々発生、修理を考えていました。パーツを探すうちにシールドベアリングの魅力に駆られて交換しました。２本の軸を緩めて交換する簡単な作業です。これに合わせたディレーラーの調整は必要です。静音とメンテナンスフリーで、雨、埃にも強い気がします。SHIMANOの特許0.7mm横方向にスライドしてスプロケットとチェ−ンのタイミングを図るそうですが、これはガイドローラー歯の薄さ（1.5mm）でチェーンを遊ばせ、タイミングを図るようです。耐久力は、どの位あるか未知ですが、２０ｋｍ走行した感想では、レスポンス遅れ症状がなくなり、交換して良かったと感じています。でもチェーンが汚れてくると意図しない変速が起きることがあります。

  2. Amadeo Ramos (comprador verificado) –

    Rapidez de entrega

    Perfectos

  3. B. Gibbons (comprador verificado) –

    Showed up without the adaptors so useless.

    The jockey wheels arrived without the adapters so they are useless to me. The only option I can find is to return them. I live rural and the nearest UPS store is almost 3 hours round trip so it’s not worthwhile to return them.

  4. Riri (comprador verificado) –

    Bon produit

    Parfait correspond au descriptif

  5. Andreas (comprador verificado) –

    besser als das Original da Kugellager

    Passt perfekt, hat mehrere Adapter für verschiedene Kettenbreiten dabei. Schaltung muss ggf. ein wenig nachjustiert werden. Die Schaltung schaltet wie neu. Wenn die Kugellager halten, sind die Räder besser als die originalen Gleitlager.

  6. Luigi Circiello (comprador verificado) –

    Ottima qualità

    Ottime pulegge con cuscinetto Made in Japan. Istruzioni chiare su dove montarli e quali spessori usare.

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