Promax Impact BMX Stem - 53mm Top Load Black MFPN=041A007AHC001 Large grip area with "Lefty

Large grip area with "Lefty Loosey/Righty Tighty" operation offers precision control of airflow (1/8 turn for micro-bleeding

They are designed to have an ultra-low stack height

37 BB/Frame Interface English BB Shell Width (mm) 73 Weight 110 Spindle Interface Type RaceFace EXI Defined Color Purple

}WTB ThickSlick Tire - 700 x 28 Clincher Wire Black Flat Guard

1x Chainring sold separately

Promax Impact BMX Stem - 53mm Top Load Black MFPN=041A007AHC001 Large grip area with "LeftyThe 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 Bar Clamp Diameter (mm) 31. 8 Color Black Defined Color Black Length 53 Reach 53 Rise 5 Stack Height 30. 5 Steerer Clamp Diameter 1 1 8" Stem Angle (deg) 0 Stem Type Top Load Weight 278 Size 53Mm