Aluminum Alloy Single Speed Bike Freewheel 16T HG Freewheel Conversion Kit Bike Modification

Label:Yes Versatile Riding Compatibility: Suitable for mountain biking, BMX practice, city commuting, and casual weekend rides, this conversion kit adapts to different cycling needs while keeping stable performance. It works for dirt jump, street trials, and single speed builds. Smooth Pedaling Engagement: The single speed cog supports steady power transfer across paved roads, urban routes, and dirt trails. It offers reliable gear engagement for confident riding on varied terrain, making it a solid choice for riders who want a simple and stable drivetrain. HG Freewheel Fit and Chain Note: This freewheel fits HG freehubs only and must be used with a single speed chain. Multi speed chains will not work properly. Please confirm your hub type before purchase. It is designed for 7 to 12 speed HG freehubs, allowing you to convert a multi speed HG hub to a single speed setup. 16T Single Speed Specifications: Item type is single speed bike freewheel or HG freewheel conversion kit. Material is AL7075 aluminum alloy for the body and AL6061 aluminum alloy for the spacers. Color is black or purple, teeth is 16T, speed is single speed, outer diameter is 70.5 mm/2.78 in, and inner diameter is 34.5 mm/1.36 in. Simple Installation and Durable Finish: The kit includes spacers in 2mm, 3.5mm, 5mm, and 10mm sizes plus a lock cover, so riders can set their chain line quickly with basic tools. The anodized exterior adds surface protection and a clean look, helping the freewheel handle repeated use in outdoor and trail environments. Please check the spacer sizes before purchase.

Item Type: Single Speed Bike Freewheel / HG Freewheel Conversion Kit Material: AL7075 Aluminum Alloy (Freewheel Body), AL6061 Aluminum Alloy (Spacers) Surface Treatment: Anodized Color: Black, Purple Teeth: 16T Speed: Single Speed Compatible Hub: HG Freehub (7 to 12 Speed HG Hub) Outer Diameter: 70.5 mm / 2.78 in Inner Diameter: 34.5 mm / 1.36 in Net Weight: 60 g Function: Converts an HG multi speed freehub to a single speed setup Included Spacers: 1 x 10 mm Spacer, 2 x 5 mm Spacers, 2 x 3.5 mm Spacers, 2 x 2 mm Spacers, 1 x Freewheel Lock Cover Suitable For: Mountain bikes, dirt jump, street trials, BMX, and single speed conversions Use: Single speed freewheel replacement, bike modification, and drivetrain upgrade

Package Includes: 1 x Single Speed Freewheel (16T) 1 x 10 mm Spacer 2 x 5 mm Spacers 2 x 3.5 mm Spacers 2 x 2 mm Spacers 1 x Freewheel Lock Cover

Notes: 1.This freewheel fits HG freehubs only. Please confirm your hub type before purchase. 2.This freewheel is for single speed use only. It must be used with a single speed chain. Multi speed chains will not work properly. 3.Please check the spacer sizes and chain line before installation to ensure proper fit. 4.Manual measurement may have slight deviation.