SIZE: 1″ (25.4mm) and 1 1/4″ (31.8mm)
MATERIAL: CNC machined 6061 T-6 aluminum
CLAMP: Quick release allows you to raise and lower your seat without a tool
Weight:
1″: 1.15oz/31g
1-1/4″: 1.2oz/34g
Weight: 1oz/28g
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