A replacement bicycle freewheel designed for reliable, smooth gear changes on threaded rear hubs, the Hycline 6 Speed Freewheel targets riders who want straightforward installs and steady shifting. Confident gear changes reduce ride stress and make maintenance less of a chore. Is the build robust enough for regular off-road use and broad drivetrain compatibility?
⚡ At a Glance
- • Shift Smoothness: Ramped sprockets for controlled chain engagement
- • Best for: Cyclists needing a simple, durable replacement for threaded hubs
- • Not ideal for: Riders requiring integrated indexed hub systems
Six-speed freewheel with a 14-28T sprocket spread and a weight of 0.99 lb (15.9 oz). High tensile steel cogs and a high-precision internal thread aim to ensure smooth rotation and easy installation.
Smooth, reliable shifting – thanks to a specially positioned shift ramp and tooth profile
A uniquely positioned shift ramp and specific tooth geometry guide the chain during gear changes, improving chain control across the cassette. The ramped design reduces chain bounce and helps the chain climb between cogs more predictably.
More consistent gear changes under load for fewer missed shifts and a calmer drivetrain feel on varied terrain.
Long-wearing sprockets – with high tensile steel construction
Cogs manufactured from high tensile steel resist deformation and wear from sustained pedalling forces. Heat treatment and steel strength extend service life compared with lower-grade materials.
Durable sprockets maintain gear spacing and engagement over time, reducing the frequency of replacements for regular riders.
Easy fit and upkeep – with high-precision internal threads and included lubrication
A high-precision internal thread ensures a close connection to standard threaded rear hubs, promoting smooth rotation and minimal play. Lubrication oil is supplied for initial assembly and reduces early wear.
Straightforward installation on compatible hubs and lower initial maintenance effort thanks to the pre-supplied lubricant.
✨ The 4 Key Reasons for Hycline 6 Speed Freewheel
- High-tensile steel cogs — Withstands heavy pedalling, prolongs sprocket life under load
- 14–28T gear range — Provides versatile climbing gears for varied terrain and cadence control
- High-precision internal thread — Tight hub fit prevents wobble and keeps rotation smooth
- Lubrication included — Ready to install straight from the box, reduces initial wear and noise
📋 Technical Details at a Glance
- Category: Bicycle freewheel
- Speeds: 6 Speed
- Teeth: 14-16-18-21-24-28T
- Weight: 0.99 lb (15.9 oz)
- Cog Material: High tensile steel
❓ Frequently Asked Questions
Q: Is this freewheel compatible with common drivetrains?
A: Compatibility is listed for Sh*m*n* and Sr*m transmission systems and for standard threaded bicycle rear hubs.
Q: What are the gear sizes and number of speeds?
A: The freewheel is a 6-speed unit with sprockets of 14-16-18-21-24-28T.
Q: Does the product include lubrication and should that be a concern?
A: The product comes with lubrication oil; the presence of oil is intentional and not a sign of dirt or damage.
🏆 Our Verdict
Suited to cyclists who want a straightforward, durable replacement for threaded rear hubs. Ramped sprockets and high tensile steel cogs deliver dependable shifting and wear resistance across varied terrain. Practical long-term value for riders prioritising easy installation and reduced maintenance.
