346 Shorty stem- In silver and black for 1 1/8" and 22.2 handlebar. Four bolt A head stem.

346 Shorty stem- In silver and black for 1 1/8" and 22.2 handlebar. Four bolt A head stem.

for handlebar 31.8

for handlebar 31.8

for handlebar 31.8

Some Details...

31.8 OS handlebar clamp diameter
1 1/8" steer tube diameter
Forged and machined 6061 aluminum
anodized in red or black colors
8 degrees of rise
50mm reach
laser etched graphics
563 grams (including all hardware)
The stem comes with all of the bolts, but if you do lose one, then you MUST replace with a DIN 10.9 M6x20mm CrMo Steel Chrome Plated. Do not substitute with shorter bolts, different steel, titanium or aluminum bolts. They are not strong enough for this application, and the 20mm long bolts are required to have enough threads engaged.