Bikone DCTech Dual Cup Technology
Bikone’s DCTech system is designed to improve how the cups and bearings align inside the frame. A more stable and accurately supported bearing interface helps reduce unwanted movement, which is one of the common causes of creaking, clicking and premature bearing wear.
Key benefits include:
- Smoother crank rotation
- Reduced bottom bracket creaking
- Better bearing alignment
- Improved power transfer under load
- More consistent pedalling feel
- Longer bearing life when installed and maintained correctly
BSA Threaded Reliability
The BSA threaded design is one of the most trusted bottom bracket formats in cycling. It is widely supported by bike shops, easier to service than many press-fit systems and generally less prone to noise when installed correctly.
BB30 / 30mm Crank Compatibility
This model allows riders using BSA threaded frames to run compatible 30mm BB30-style cranksets. It is particularly useful for custom builds, performance upgrades and crankset conversions where a rider wants the stiffness and power-transfer feel of a larger 30mm spindle.
Precision Aluminium Cups
The cups are machined from high-quality aluminium to provide a strong, stable and accurate bearing seat. This helps keep the crank spindle supported during high-torque efforts such as sprinting, climbing, MTB riding and rough gravel pedalling.
Steel Bearing Option
The steel bearing version is the practical choice for riders who want reliable everyday performance, strong durability and good value.
Best suited for:
- High-mileage training
- Gravel riding
- MTB use
- Commuting
- Wet-weather riding
- Riders prioritising reliability and service life
Ceramic Bearing Option
The ceramic bearing version is designed for riders chasing a smoother, lower-friction drivetrain feel.
Best suited for:
- Road racing
- Triathlon-style road bikes
- Criterium racing
- Premium gravel builds
- Lightweight custom bikes
- Riders chasing marginal drivetrain gains
Dual Sealing Protection
The radial and axial sealing design helps protect the bearings from sweat, dust, water spray, road grit and trail contamination. This is especially useful in Brisbane and Queensland, where bikes regularly face humidity, summer rain, dusty gravel, rough roads and high weekly kilometres.
