SRAM Force 1 DUB 曲柄组 1x12

Versatile single crank

In many disciplines, a single chainring up front is all you need. Paired with a wide-range cassette, you get a simple, no-clutter solution from SRAM, the 1x pioneer.

Whether Gravel, Cyclocross, TT, Triathlon or Criterion: Simply choose the right chainring size for the respective discipline and off you go. Their light and strong Direct Mount chainrings feature X-SYNC tooth technology to maximize chain control and are attached to the carbon arms with a spectacular but understated finish.

highlights

• The single-blade drive simplifies functionality and reduces weight. The 48Z and
• 50Z variants have Direct Mount Aero chainrings for better aerodynamics
• SRAM X-SYNC chainring technology with wide and narrow teeth offers maximum chain control
• DUB bottom bracket ensures durability and simplicity
• Can be upgraded with a power meter

Technologies used

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

DUB technology
The crankshaft and bottom bracket unit is the heart of the DUB technology. This is where rigidity meets durability. SRAM has gone a step further and made everything even easier and better. It is the system approach through the integration of chainring, crank, spindle and bottom bracket that means better drive performance.

X Range™
Road bikes are faster and more capable than ever before, and riders continue to show what road handlebar bikes are capable of. X-Range™ is the translation for the modern way of riding road bikes. SRAM has completely redesigned the road bike gear ratio, for more gear range, a more pleasant and better usable gear stepping and, thanks to AXS™, also smarter shift settings. With X-Range™ you are always in the right gear.

scope of delivery

• 1 x SRAM Force 1 DUB crankset (see item description for details)