Cema Cycling
Cema Cycling products bring innovation and performance to your ride. Designed for enthusiasts and professionals, our wide range of cycling components enhances cycling experiences. From high-performance bottom brackets to precision-engineered headsets, each part ensures durability and optimal performance. Crafted with superior materials, Cema products are built for endurance. Explore the world of Cema and upgrade your bicycle with components that are as robust as your passion for cycling.
Cema headset bearing 41.8 x 30.5 x 8 mm 45°/45°
Headset bearing, outer diameter 41.8mm, inner diameter 30.5mm, height 8mm, angles 45°/45°.
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 hub bearing 6803LLB Ceramic 17x26x5
Ceramic bearing 6803LLB, dimensions 17 x 26 x 5 mm, suitable for wheel hub assemblies.
Cema SRC-HS-JS16 headset bearing 51.8 x 40 x 8 mm 36°/45°
Headset bearing, outer diameter 51.8 mm, inner diameter 40 mm, height 8 mm, angles 36°/45°.
BlackBearing headset bearing 52x42x7 - 45°/45°
Headset bearing, 52 x 42 x 7 - 45°/45°, chrome steel.
Cema hub bearing 15267 Ceramic 15x26x7
Ceramic bearing 15267, dimensions 15 x 26 x 7 mm, suitable for wheel hubs.
Cema hub bearing 6903LLB Ceramic 17x30x7
Ceramic bearing 6903LLB, dimensions 17 x 30 x 7 mm, suitable for hub wheels.
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.
BlackBearing headset bearing 45,8x36,8x6,5 - 45°/45°
Headset bearing, 45.8 x 36.8 x 6.5 - 45°/45°, chrome steel.
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.
BlackBearing ball bearing 6803-2RS MAX
The high-performance bearing 6803-2RS offers friction minimization and maximum durability, making it ideal for demanding sports with protection against dust…
Cema 6902LLB Chrome Steel bearing 15 x 28 x 7mm
Industrial bearing 6902LLB, SRC chrome steel, dimensions 15 x 28 x 7 mm.
Cema 6802LLB Chrome Steel bearing 15 x 24 x 5mm
Industrial bearing 6802LLB, SRC chrome steel, size 15 x 24 x 5 mm.
Cema hub bearing 6903LLB Steel 17x30x7
Industrial bearing 6903LLB, SRC chrome steel, dimensions 17 x 30 x 7 mm, suitable for hub spoked wheels.
Cema bearing 608LLB
Industrial bearing 608LLB, SRC chrome steel, dimensions 8 x 22 x 7 mm.
Cema SRC-HS-JS13 headset bearing 41.8 x 30.5 x 7.7 mm 45°/45°
Headset bearing, outer diameter 41.8mm, inner diameter 30.5mm, height 7.7mm, angles 45°/45°.
BlackBearing gauge for measuring head bearing tapers
Gauge for measuring head bearing tapers, 4 measuring points at 36° and 45° internal and 36° and 45° external, stainless steel.
Cema lubricant for ceramic bearings
Special lubricant for ceramic bearings Cema, 20g in an applicator.
Cema bearing hub 699LLB Steel 9x20x6
Industrial ball bearing 699LLB, SRC chrome steel, size 9x20x6 mm.
BlackBearing ball bearing 6902-2RS MAX
The highly durable ball bearing 6902-2RS with double sealing, ideal for demanding sports equipment, ensures smooth and trouble-free operation.
Cema bottom bracket bearing Steel 30x42x7
Industrial stainless steel bearing designed for bottom brackets, CEMA SRC, size 30 x 42 x 7 mm.
Cema BB30A-asymmetric Interlock 24 mm axle bottom bracket Steel černá
Reduction central composition from BB30A to 24 mm axle, for Cannondale bikes, 73x42 mm.
Cema bottom bracket BB86-BB92 for DUB axle
Cema bottom bracket, BB86-BB92 Pressfit, for Sram DUB spindle, stainless steel bearings.
Cema Bottom Bracket Bearing 6805
Industrial ceramic bearing designed for bottom bracket assemblies, SRC Ceramic, dimensions 25 x 37 x 7 mm.