CeramicSpeed

SRAM’s 1x Eagle component system boasts a twelve-speed cassette. We have built pulleys that can handle the load better than stock. These CeramicSpeed Pulley Wheels work with less drag, adding to the power transmitted to the rear wheel, and greater durability, too, going longer between replacement in..

Ceramic ball bearings with hardened steel raceID: 30.15mmOD: 41.0mmH: 6.5mmCA: 36 × 45°..

Coated Ceramic bearing upgrade for Cervelo HeadsetsUpper: 1-1/8"" Lower 1-1/2""2018 and newer R-series, all C-series, and P5X(101536 + 103285)..

Compatible with Specialized Tarmac SL5 (Size 58+) and SL6 (All sizes)1.1/8 - 1.5"Upper Bearing:OD: 41.8mmID: 30.15mmH: 8mm45 × 45°Lower Bearing:OD: 49mmID: 37mmH: 7mm45 × 45°..

Compatible with Specialized Shiv Triathlon (non-UCI legal frame)Upper headset measurement: 1.1/8"Lower headset measurement: 1.1/8"..

Compatible with Cervelo R and S Series framesUpper headset measurement: 1.1/8"Lower headset measurement: 1.3/8"..

1.1/8" upper headset bearing.1.1/8" lower headset bearing.4.5mm compression ring.4mm CeramicSpeed top cap for Cervelo.5mm carbon headset spacer with CeramicSpeed logo.Ceramic Speed Long Life UFO Grease packet.Sticker Sheet.Technical DataCompatible with Cervelo P Series framesUpper headset ..

Ceramic bearing upgrade for Cervelo HeadsetsUpper: 1-1/8" Lower 1-1/2"2018 and newer R-series, all C-series, and P5X(101536 + 103285)..

Compatible with Pinarello F8 and F10 framesUpper headset measurement: 1.1/8"Lower headset measurement: 1.1/2"..

Compatible with Specialized Tarmac SL5 and Venge (Size 54 - 56)Upper headset measurement: 1.1/8"Lower headset measurement: 1.3/8"Depending on the riding conditions we recommend once a year to re-grease the bearings of your CeramicSpeed Headset.If used in very wet or muddy conditions, maint..