14 / 18T Oversized pulley siostam
Sàbhail suas ri còrr is 60% slabhraidh suathadh aghaidh
A 'Chrèadhadaireachd buaidh dreach 2.4 uat a shàbhaladh thairis air cuibheasach, an coimeas ri tar-chur tùsail.
shifting speed increased by 20%-26%.
Color: Anode red, enamel, blue, gold, green
Full carbon fibre cèidse
Full 7075 almain alloy CNC aotrom pulley
18TX freagarrach airson SHIMANO Xtr / XT / SLX M9000 / M8000 / M7000GS / M6000GS
SS RD iompachadh gu SGS RD
A 'Chrèadhadaireachd buaidh dreach dà-chonnaidh ceramic buaidh dreach NSK stàilinn buaidh dreach
Cuideam: 56g
A 'Chrèadhadaireachd dreach cuideam 1.2g nas lugha.
The brand-new lotus tooth process provides extra light weight with improved chain stabilizing capability, compared to traditional narrow-wide tooth process.
Forging from an entire piece of 7075 aluminum, the lotus process minimizes the thickness of the pulley for lighter weight, while leaving the wider tooth thicker for enhanced performance.
The lotus tooth process, named after its complex angle design, decrease the contact area between the tooth and the chain, less contact, less friction. furthermore, the said contact point is where grease, dust and mud accumulate, with inclined angle instead of right-angle, lotus tooth process also helps pushing these friction and damaging factors out, maintaining the chain at optimal performance state.
For Shimano MTB series, the upper pulley implements an optimized 14t lotus design, with more complex curve angle and tooth shape, preventing abnormal chain movement while shifting which is commonly found in cassette extension modifications, i.e. 46T to 50T, resulting lower noise and friction, and faster smoother shifting experience.
Carson àite derailleur pulley
A 'chiad, an àite an d' ulagan thùs le bhiodh iad sin a 'leasachadh an lag pìos tùsail seata, agus a' dèanamh suas is sìos seine teannachadh eadar-iùil cuibhle agus cogs mòran nas iomchaidh.
Dàrna, an àireamh de conaltraidh fiacail no smachd fiacail eadar-slabhraidh agus cogs de 17T e nas rè gear chaochlaidich, an barrachd conaltraidh, nas làidire na an smachd cumhachd.
Treas, an dèidh ath-dhealbhadh an cèids a 'cuartachadh lùb, an astar eadar na h-àrd-iùil cuibhle agus an cogs a leasachadh.
Long sgeulachd ghoirid, le uile feartan air an iomradh gu h-àrd, a bhiodh tu a shàbhaladh 2.2 uat no barrachd le gach peadaladh. Tha sin co-ionann ri gruagaire 100g far 10cg bhaidhc.
