Promax Impact 48mm Top Load Stem for 31.8mm Bars Blue MFPN=18976-07 Color Silver Range 11-28 Cassette

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Promax Impact 48mm Top Load Stem for 31.8mm Bars Blue MFPN=18976-07 Color Silver Range 11-28 CassettePromax Impact 48mm Top Load Stem for 31. 8mm Bars Blue. 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 TECH SPECS Bar Clamp Diameter (mm) 31. 8 Color Blue Defined Color Blue Length 48 Reach 48 Rise 5 Stack Height 30. 5 Steerer Clamp Diameter 1 1 8" Stem Angle (deg) 0 Stem Type Top Load Weight 242 Weight (oz) 8. 5