Cema Bicycle Components
Dive into the world of superior cycling with Cema Cycling Components. Renowned for precision and durability, Cema offers a range of components designed to elevate your ride. From smooth-operating bottom brackets to high-performance bearings, each part is crafted to perfection. Whether you're a competitive cyclist or a weekend enthusiast, trust Cema's innovative engineering to enhance your bike's efficiency and reliability. Explore the ultimate synergy of quality and performance with Cema's exceptional cycling components.
Cema bottom bracket bearing Ceramic 25x37x7
Ceramic bearing designed for bottom brackets, SRC Ceramic, dimensions 25 x 37 x 7 mm.
Cema PF30A bottom bracket for Cannondale Steel black
Press-fit bottom bracket for cranks with a 24 mm spindle, suitable for a frame width of 73 mm, designed for Cannondale Ai frames, featuring steel ball bearings.
Cema Sram DUB bottom bracket Steel black
Threaded bottom bracket for cranks with a Sram DUB spindle, for a frame bottom width of 68/73 mm, standard thread, steel ball bearings.
Cema Sram DUB bottom bracket Ceramic black
Threaded bottom bracket for DUB axle cranks, for a frame bottom width of 68/73 mm, standard thread, ceramic bearings.
Cema Shimano Hollowtech II bottom bracket Steel black
Threaded bottom bracket for cranks with a 24 mm spindle, for a frame center width of 68/73 mm, standard thread, steel ball bearings.
Cema SRC-HS-JS04 headset bearing 52 x 40 x 7 mm 45°/45°
Headset bearing, outer diameter 52 mm, inner diameter 40 mm, height 7 mm, angles 45°/45°.
Cema SRC-HS-JS12 headset bearing 41.8 x 32.7 x 6 mm 45°/45°
Headset bearing, outer diameter 41.8mm, inner diameter 32.7mm, height 6mm, angles 45°/45°.
Cema headset bearing 52/40/8 mm 45°/45°
Headset bearing, outer diameter 52 mm, inner diameter 40 mm, height 8 mm, angles 45°/45°.
Cema Shimano Hollowtech II ITA bottom bracket
Threaded bottom bracket for cranks with a 24 mm spindle, for a frame center width of 70 mm, Italian thread, stainless steel bearings.
Cema bottom bracket T47 Trek, Colnago
T47 bottom bracket with stainless steel bearings, 24 mm axle, width 85.5 mm, designed for Trek and Colnago C68 frames.
Cema Shimano Hollowtech II bottom bracket Ceramic black
Threaded bottom bracket for cranks with a 24 mm spindle, for frame bottom width 68/73 mm, standard thread, ceramic bearings.