Helilyco Steel Freehub Body RM30/RM40/RM60 Hubs, 7/8/9/10 Compatible Rear for Hub Cassette Body, Black

• [ REPLACEMENT HUB BODY] Package contains 1 hub body designed for RM30 RM40 RM60 hubs, made to replace worn parts on 7/8/9/10 wheelsets.
• [STEEL CONSTRUCTION AND FINISH] Constructed from steel with a black finish to provide strength under pedaling loads and a discreet appearance that matches most wheelsets.
• [PRECISE DIMENSIONS FOR RM30/RM40/RM60] Sized to match RM30, RM40 and RM60 specifications as shown in product images so bearings and driver interfaces seat properly for smooth rotation.
• [FOR DIY MAINTENANCE AND SHOP USE] for ideal for cyclists and bike mechanics performing wheel rebuilds or repairs; use appropriate tools and follow torque guidance for reliable service.
• /

Features: * *Made of - materials, and practical Parameter: Material: Steel Colour: Black Size: as shown Suitable for RM30/RM40/RM60 A: for 7 Out C: for 8/9/10 Out Product List: hub body*1 Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.