SRAM XG-1250 飞轮组 12速

SRAM takes X-Range to a new level

Now also available for Rival: SRAM`s first-class translation technology, with narrow gaps between the chainrings and a cassette with a large transmission range that starts with a 10-tooth sprocket. This also includes new cassettes that enable quiet, precise shifting in areas that cover everything in between, from road to gravel.

Highlights

• The X-Range ratio offers you a wider range of ratios and a smoother course so that you are always in the right gear
• Nickel chrome plating for smoothness and durability
• FULL PIN construction for durability and light weight
• Designed for use with an XDR freewheel

specification

Technologies used

In this chapter we explain the technologies that the manufacturer uses for this product.

XDR ™
The XDR ™ driver is a universal interface for cassettes with single pinions under 11 teeth. This enables lighter and more versatile drives to be implemented without the need for a new rear wheel hub standard, a change to the hub body or the cassette tool. The XDR ™ interface is 1.85mm wider than the XD ™ and was developed for racing use. The XDR drivers are compatible with all XD cartridges as long as the cartridge is installed with a 1.85mm wide spacer.

X-Range ™
Racing bikes are faster and more capable than ever before and the riders keep showing what bikes with racing handlebars are capable of. X-Range ™ is the translation for the modern way of riding a racing bike. SRAM has completely redesigned the road bike ratio, for a wider range of ratios, a more comfortable and more usable gear ratio and, thanks to XAXS ™, also smarter gear changes. With X-Range ™ you are always in the right gear.

scope of delivery

• 1 x SRAM XG-1250 cassette (see item description for details)