Mburi Derailleurs Player Pulley setir setir jockey prewangan Keramik
gambaran Product
* Bobot 14T panah-sudhut guide waos setir: 12G
* Material: alloy AL7075-T6 aluminium CNC mesin
* Ukuran Instalasi: 6mm / 5mm / 4mm
*outside diameter 57.5mm
* Werna: anode abang, lapisan untu kang atos, biru, emas, titanium
* Bearing: werni baja / Sato Keramik prewangan / Bearing Keramik
* Lingkup aplikasi: kanggo setir guide ngisor saka transmisi, please nggunakake 12T guide waos panah-sudhut setir karo katrol iki.
* Produk iki digawe saka AL7075-T6 babak bar CNC. Iku wis rampung karo piso mirah, wis diamond-kaya logam tektur, lan katon saka prodhuk iku tahan kanggo indeks gesekan. Kabeh apik. Ngadopsi Japanese diimpor werni baja lining, rotasi ora resistance, kang nemen nyuda resistance frictional lan mbenakake efficiency nunggang.
Optimized narrow-wide tooth design, increasing shifting speed, decreasing friction resistance, enhancing chain stability, suppressing shifting noise.
if you hear shifting noise from a narrow-wide tooth pulley louder than that from a normal tooth pulley, it’s most likely caused by poor design of tooth angle or poor process. Just remember, noise is not good, the lower the noise the better.
If your chain is rubbing against your cage after installing larger pulleys, just remove or re-shape the cage, shown as below.
