M-Wave 8/9/10 Cassette Spacer For 7-Speed Reduction

M-WAVE 8/9/10-speed to 7-speed cassette spacer Cassette freehub spacer.

Reduction allowing for mounting a 7-speed cassette to an 8/9/10-speed cassette freehub.Specifications:➡️ Weight: 1.7 g➡️ Pad width: 3 mm➡️ Material: Aluminum➡️ Color: Silver