15mm inner diameter

For MS: M6100/M7100/ M8100/M9100(SHMINAO 12s）. XD: XG1275/ XG1299/（AXS,for XX1,X01, for GX). Made of - materials, and practical. Structure: for 2 Sealed Bearings, 6 pawls. Net weight:-82g; for MS-74G; XD/XDR-68G.

For MS: M6100/M7100/ M8100/M9100(SHMINAO 12s）. XD: XG1275/ XG1299/（AXS,for XX1,X01, for GX). Made of - materials, and practical. Structure: for 2 Sealed Bearings, 6 pawls. Net weight:-82g; for MS-74G; XD/XDR-68G.

For MS: M6100/M7100/ M8100/M9100(SHMINAO 12s）. XD: XG1275/ XG1299/（AXS,for XX1,X01, for GX). Material: Aluminium alloy AL7075. Made of - materials, and practical. Structure: for 2 Sealed Bearings, 6 pawls.

For MS: M6100/M7100/ M8100/M9100(SHMINAO 12s）. XD: XG1275/ XG1299/（AXS,for XX1,X01, for GX). Made of - materials, and practical. Structure: for 2 Sealed Bearings, 6 pawls. Net weight:-82g; for MS-74G; XD/XDR-68G.

For MS: M6100/M7100/ M8100/M9100(SHMINAO 12s）. XD: XG1275/ XG1299/（AXS,for XX1,X01, for GX). Made of - materials, and practical. Structure: for 2 Sealed Bearings, 6 pawls. Net weight:-82g; for MS-74G; XD/XDR-68G.

XD: XG1275/ XG1299/（AXS,for XX1,X01, for GX). for MS: M6100/M7100/ M8100/M9100(SHMINAO 12s）. Made of - materials, and practical. Structure: for 2 Sealed Bearings, 6 pawls. Positive is very important to us.