HANDLE POST BMX GT ALLOY BLK

• Handle Stem
• Hammerhead
• Dimension:25cmx18.6cmx16.5cm (length x width x height)
• Weight: 400 grams
• Clamping size: Standard size 22mm
• What hex driver size do you need? 22mm

to connect your handlebar with the fork steerer tube and, with it, the rest of the bike. At one end (nearest to the rider if sitting on the bike), the stem has a hole through it from top to bottom, with pinch bolts to clamp it to your bike's steerer tube.