14 / 18T oversized kura tsarin
Ajiye har zuwa fiye da 60% sarkar gogayya juriya
Yumbu hali version ajiye a kan 2.4 watts a kan talakawan, idan aka kwatanta da asali watsa.
shifting speed increased by 20%-26%.
Color: Anode red, enamel, blue, gold, green
Cikakken carbon fiber keji
Cikakken 7075 aluminum gami CNC hur kura
18TX dace da SHIMANO XTR / XT / SLX M9000 / M8000 / M7000GS / M6000GS
SS RD maida su SGS RD
Yumbu hali version matasan yumbu hali version NSK karfe hali version
Weight: 56g
Yumbu version Tã 1.2g kasa.
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.
Me maye gurbin derailleur kura
Da farko, maye gurbin na ainihi pulleys da wadannan zai inganta rauni stretch na asali sa, da kuma yin sama da kasa sarkar tashin hankali tsakanin jagora dabaran da cogs fiye da isasshen.
Na biyu, da yawan lamba hakori ko iko hakori tsakanin sarkar da cogs na 17T ne mafi lokacin kaya canjawa, da mafi lamba, da karfi da iko da iko.
Na uku, bayan zana keji ta juyawa kwana, da nesa tsakanin manya jagora dabaran da cogs aka inganta.
Long labarin takaice, tare da dukan siffofin da aka ambata a sama, da za ka ajiye 2.2 watts ko fiye da kowane pedaling. Wannan kwatankwacin aski 100g kashe wani 10KG bike.
