PROMAX Impact Top Load Stem 1 1/8th

The Impact is a top-load BMX stem, cold forged from the highest quality 6061-T6 aluminum then CNC machined to refine the shape and further reduce weight.

 

- CNC-machined 6061-T6 aluminum

 

Steerer Clamp Diameter - 1-1/8"

Stem Type - Top Load

Bar Clamp Diameter (mm) - 22.2 & 31.8 (OS)

Reach - 48mm, 53mm & 60mm

Stack Height - 30.5

Rise - 5

Weight - 278g

Stem Angle (deg) - 0