I've been competing in Triathlon for 6 years and I immediately noticed the difference that the ceramic upgrades from HSC made to the movement of my drivetrain. With all the hard work I put into my training it's great to know that my bike components are moving fast and freely to keep me at the top of my game.
– Owain Matthews
Triathlete and Triathlon Coach, Australia
About the brand
HSC Ceramics is proudly Australian owned.
Product Features:
- Convert PF30 frame to accept Shimano cranks;
- Full aluminium BB cups for extra strength;
- ABEC 7 standard alloy steel bearing races - less friction and durable;
- Grade 3 Si3N4 ceramic balls - super smooth;
- Specially designed Nylon bearing retainer for more shock absorbing and less friction;
- Light touch rubber seals - energy saving;
- Weight 120g;
Frame requirements:
- Pressfit 30 standard frame (non-thread) with shell ID 46mm, width 68mm;
Crank compatibility:
- Shimano 24mm spindle cranks (only works on a 68mm width frame, not on a 86.5mm width frame);