ALBA-GR

专门为Shimano 2X "GRX "和SRAM 2X "WIDE "前脱轨器而制造。

购买 

ALBA-GR

ALBA-GR

$180.00

我们的运动级合金砂砾曲柄。ALBA-GR专门用于Shimano "GRX" 2X和SRAM "WIDE "前脱轨器。

SKU:不适用 分类。,
规格参数
说明⚠️在此查看手册
克朗克锻造合金曲柄组，专门用于Gravel 2X更宽的链线和前脱轨器。 见下拉菜单提供的选项
购买这个，如果: 你想要一个高性能的合金公路曲柄，10/11/12sp兼容2X Shimano GRX或2X SRAM Wide "砂石组。
材料锻造合金|合金蜘蛛网和环形网|合金M30主轴(30mm/28mm)
齿轮48/32 | LevaTime II X-RINGS的简化版本 | 带钢制链环螺栓
链条✅10/11/12sp
KMC
岛野
SRAM - 全部为普通型或 "平顶 "型

*12sp 标记* 见上图，显示这些更新套件的新 "10/11/12sp "标记。 注：旧版套件无此标记 不是 12sp.
重量800克+/-：172.5，含48/32
链式线2X = 47mm GRAVEL: 专门用于Shimano 2X "GRX "和SRAM 2X "WIDE "前脱轨器。
1X = 48mm GRAVEL: 如果你安装了DM1X公路/砂砾环
Q-FACTOR150mm
驱动力SHIMANO "GRX" 2X GRAVEL- 与Di2和机械Shimano 10/11/12sp兼容。
SRAM "WIDE" 2X GRAVEL- 与e-Tap和机械SRAM 10/11/12sp兼容。
专为Shimano 2X "GRX "和SRAM 2X "WIDE "前变速器砂砾组而制造。
B.B.
此曲柄需要我们的Praxis M30 BB
M30 = 30mm驱动轴承/28mm非驱动轴承
提供BSA / BB86 / T47 I.B / T47 E.B / BB30 / PF30 / 386EVO / BBRight。
这里是M30系列BB机
主螺栓用于安装/自拔的8毫米合金主曲柄螺栓
技术冷锻环制造
LevaTime II换挡
电源
选项		用于该曲柄的售后道路功率计 :
Power2Max -NG和NG Eco3-Bolt功率计
SRM -3个螺栓的功率计
GARMIN -动力踏板
LOOK -动力踏板
法维罗--动力踏板
Velocomp -Power Pod
辽宁沈阳
鉴别ALBA GR

OTHER PARTS YOU MIGHT NEED!

热门问答

我如何知道我需要哪种BB？
我想把它设置成1x。我可以单独购买曲柄臂吗？
我有一辆砂石车，但我不使用GRX或SRAM Wide前脱轨器。我还能使用GR曲柄吗？

3个螺栓
直接安装
接口

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运输

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.

保修期

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

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