| 規格 | |
|---|---|
| 侵入 | ⚠️ 在此處查看手冊 |
| 電子曲柄 | 適用於 Brose、Fazua-R50、TQ 或電機的道路/碎石 E-CRANKS |
| 如果 : | You have an Road/Gravel/Urban eBike with either a Brose Mag family, Fazua R50 or TQ-HPR50/60 motor or Giant E+ BBSS |
| 發動機 | TQ-HPR50/HPR60 -With steel ISIS spline spindle BROSE Mag Family-With steel ISIS spline spindle FAZUA-R50 -With steel ISIS spline spindle Giant E+ System BBSS (HubMotorBike) |
| 材料 | Left & Right arm set | Carbon Fiber or Forged Alloy |
| 平均重量 | 514g - 172.5 Alloy 385g - 172.5 Carbon |
| Q 因數 | These are the Qfactors when you install this crank on these motors : Q = 178mm : "Road/Narrow" installed on Brose Mag motor Q = 163mm : "Road/Narrow" installed on FazuaR50 motor Q = 163mm : "Road/Narrow" installed on TQ-HPR50/60 motor |
| 主螺栓 | 8mm AL 主曲柄螺栓,用於安裝/自拔|50Nm 扭矩 我們帶有ISIS樣條的電子曲柄使用我們的可更換曲柄 M24合金主螺栓/自拔器 |
| 技術 | C.R.A.F.T. Cabon Mfg. |
| 貴賓須知 | 窄臂 - 這些臂較窄,適合公路/碎石/城市電動自行車使用。這些不適合 eMTN VIP – 如果您擁有 Specialized Levo/Kenevo/Vomo/Vado,請勿訂購此曲柄。 如果您有一輛帶有鋼製 ISIS 花鍵軸的 Specialized 電動自行車,請前往此處。 |
SOCIAL & NEWS
There's always exciting things happening at Praxis. The best ways to keep up is to follow us on our social feeds as many times that's the first place we post news!
航運
USA & CANADIAN Consumer orders placed after 12:00pm PST M-F are shipped the next business day. Orders placed on a weekend or holiday will be processed and shipped the next business day.
30 DAY / RETURNS – At Praxis, we are a core group of riders that believe you should be completely satisfied with the purchase you have made. Should an item purchased through the Praxis Online Store fail to meet your expectations, we will gladly accept its return within 30 days of original purchase date.
保證
Praxis warrants components to be free from defects in materials or workmanship for a period of 2yrs after original purchase to the original owner.
However, there are limitations such as normal wear and tear…as “nothing lasts forever” so please read our Full Warranty




