CNC machined derailleur mburi setir katrol jockey kanggo derailleur mburi
gambaran Product
* Bobot 12T panah-sudhut guide waos setir: 11.4g
* Material: alloy AL7075-T6 aluminium CNC mesin
* Ukuran instalasi: 6mm / 5mm / 4mm
*outside diameter 50.3mm
* Werna: anode abang, lapisan untu kang atos, biru, emas, titanium
* Bearing: werni baja / alas / Keramik Palin
* Aplikasi orane katrangan: Kabeh transmisi conventional
* Produk iki digawe saka AL7075-T6 babak bar CNC. Iku wis rampung karo piso mirah lan wis logam tektur mirah-kaya. Munculé prodhuk iku banget. 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.
