Will this replace stx rc?

Yes it will as long as your low sprocket on your cassette is as least a 30t. There are cheaper Shimano derailleurs that will also work. What makes this one special is it can be used on a 1x setup with a 11-40T cassette.

Will this replace an sis megarange?

A highly qualified "Yes". Be prepared to become a self-taught expert in bicycle derailleurs in the process. Expect to discover that you need other parts, such as a hanger-adapter. You will almost certainly need to replace your shifter cable and housing, as the cable entry is different, necessitating rerouting, and hence a different length cable and housing.

Desertcart Logo

交付 Malaysia

获得最佳体验获取应用程序

下载应用程序

我们从

阿联酋
英国
印度
美国
日本
KOREA

客户服务

关于我们

客户支持

描述

⚙️ Shift into the future of smooth rides — don’t get left behind!

EFFORTLESS UPGRADE - Plug-and-play rear derailleur that fits a broad range of bikes, making your ride smoother instantly.
LIGHTWEIGHT DURABILITY - Crafted from robust aluminium, balancing strength and minimal weight at just 381 grams.
EXTENDED CHAIN CAPACITY - SGS Long Cage design supports up to 45 teeth, perfect for versatile riding styles and steep climbs.
SMOOTH SHIFTING MASTERY - Double Servo mechanism ensures ultra-precise gear changes, conquering any terrain with ease.
WIDE SPEED COMPATIBILITY - Seamlessly works with both 7 and 8-speed drivetrains, maximizing your bike’s performance range.

The Shimano Acera RD-M3020-SGS Rear Derailleur features advanced Double Servo technology for precise shifting, a long cage design supporting up to 45 teeth chain wrap, and compatibility with 7 and 8-speed drivetrains. Made from durable aluminium and weighing only 381 grams, it offers a reliable, lightweight upgrade for versatile cycling performance.

常见问题

产品是真实而真实的吗？+

是的，所有产品均直接来自美国，英国，阿联酋和印度的授权零售商。我们保持严格的质量控制过程，并在运输前验证每种产品。所有项目都有适用的制造商保证，并由我们的标准退货政策涵盖。

交货需要多长时间，这是可靠的？+

送货时间因目的地国家 /地区不等，通常从3-9个工作日不等。每个订单都可以通过我们的系统完全跟踪。我们处理所有关闭范围，并使用可靠的快递合作伙伴进行最后一英里的交付。您将通过电子邮件和我们的应用程序定期收到有关您的订单状态的更新。

什么是凡人车？从安全订购安全吗？+

自2014年以来，落伍车是一个国际电子商务平台。我们每天在全球范围内安全地处理数千个订单。每个产品都会在交付前经过我们的质量验证过程，我们提供端到端订单跟踪，24/7客户支持以及全面的回报政策，以确保安全的购物体验。

产品定价如何计算？+

我们的价格包括产品成本，国际运输，进口关税，关税和当地交货费用。我们处理所有海关和导入程序，确保交货时没有隐藏的费用。 Pro会员将获得额外的福利，包括免费送货。

RM480

关税和税费包括

Malaysia店铺

免费退货

30天对于 PRO 会员用户

15天无会员资格

安全交易

ChatGPT - opens in a new tab Perplexity - opens in a new tab Claude - opens in a new tab Grok - opens in a new tab Google AI - opens in a new tab

TrustPilot

TrustScore 4.5 | 7,300多个评论

Pooja R.

客户服务超出了我的预期。非常适合购买在其他地方找不到的产品。

1 周前

哈立德 Z.

从订购到送货的体验都很棒。强烈推荐！

1 周前

查看所有TrustPiLot评论

UPC	192790897738
Color	Black
Size	SGS Long Cage
Material type	Aluminium
Number of items	1
Included components	Rear Derailleur
Batteries included?	No
Department	Rear Derailleur
Item model number	ERDM30208SGSL
Product Dimensions	17.81 x 2.13 x 10.31 cm; 381 g
ASIN	B0BGFBSYQ3

SHIMANOAcera RD-M3020-SGS Rear Derailleur - 7/8 Speed, Long Cage, Black

细节

描述

规格

有问题吗？看看别人问了什么

常见问题