Nitto UI-21EX OS stem
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The UI-21EX is lightweight, cold-forged for strength, polished for good looks and like all Nitto parts, made in Japan by true craftsmen.
• 1 1/8" threadless
• clamp: 31.8mm
• angle: +/- 7°
• stack height: 40mm
• length: 60-120mm
• color: polished silver