Guarnitura Sram Red E1 Dub 2x12v Variant:50-37 / 170 mm thanks to their ergonomic design

thanks to their ergonomic design and perfect length

- Seal: Gray (single)

and walking)

3D Printed:

Kevlar fibers work simultaneously with the fast action of natural latex to seal punctures when needed

Guarnitura Sram Red E1 Dub 2x12v Variant:50-37 / 170 mm thanks to their ergonomic designThis SRAM Red E1 DUB crankset with hollow carbon arms is the ideal complement to your road bike's 2x12 speed drivetrain. The monoblock structure is not only 29 g lighter than the previous model but also stiffer and more robust. X Range technology promises precise and smooth shifting with a wide gear range. Thanks to DUB technology, the crankset is extremely durable and fits perfectly with DUB bottom brackets. Use: road bike Speeds: 2x12 BB spindle