Mall ขาจาน ขาจานสำหรับจักรยาน CRANKSET RED 1X D1 DUB DIRECT MOUNT 40T

Triathlon. Against the watch. Cyclocross. Some disciplines require a “1x” , or single-shelf configuration. And while our X-Range ? dual-chainring assembly demonstrates comparable ease of use, there are times when the single-chainring configuration is more relevant. The SRAM RED® 1 crankset offers the most demanding riders the right proportion of different skills: aerodynamics, durability and simplicity.

Details:
– The transmission with a single chainring simplifies operation and reduces weight.
– The 48 and 50 tooth versions feature direct mount aero chainrings for better aerodynamics.
– Non-aerodynamic chainrings can be installed with just one tool, making them easy to fit.
– SRAM X-SYNC ? chainring technology (with wide-tooth / narrow-tooth alternation) provides maximum chain control.
– The laser engraved top finish is more durable.
– The DUB ? bottom bracket adds durability, simplicity and extends compatibility.
– Can be optimized with a power meter.
– Chain line: 45 mm.
– Tray material: Aluminum.
– Crank Material: Carbon.