Bike Hubs

Some Colnagos come with the T45 bottom bracket standard.It´s sometimes known as ThreadFit82.5, or just ThreadFit.It has an 82.5mm width and threaded sleeves.This kit allows you to install 24/22mm diameter spindle cranks from Quarq and SRAM on your Colnago.CeramicSpeed bearings come installed in cups and are connected through the shell.There are 2 versions:Standard and Coated Bearings.Both have super round CeramicSpeed balls and hardened-steel races.The Coated have an additional attribute:a 3-micron thick metallic layer over the races.This addition makes the races harder and smoother, lowering drag and increasing life.

The new SRAM DUB crank standard, built on a 28.99 spindle, allows for a more contamination resistant BB design, while retaining the ultra-efficient & long-lasting qualities CeramicSpeed Bottom Brackets are known for.With an integrated dust cover for all models, a snug & secure fit that also fully protects the face of the bearing delivers exceptional performance without any sacrifices.CeramicSpeed hand-built bearings carry the load from crank to frame with un-paralleled durability & efficiency.

T47a Is A Threaded Bottom Bracket Shell Design, Utilizing The Oversized Interface Of Bb Right, But With The Benefit And Peace Of Mind Of A Threaded Interface. Compatible Frames Feature An Asymmetrical 77mm Shell Width, Placing The Non-Drive Side Bearing Within The Frame, And The Drive Side Bearing Externally. Equipped With Precision Dust Covers For A Snug & Secure Fit That Also Fully Protects The Face Of The Bearing Delivers Exceptional Performance Without Any Sacrifices. Ceramicspeed Hand-Built Bearings Carry The Load From Crank To Frame With Un-Paralleled Durability & Efficiency.Bottom Bracket Tool For Installation: Ceramicspeed Dual Socket Tool T45/T47 16-Notch 52,2mm Cup Tool DiameterT47a …

T47 is a standard created by custom frame builders in the United States.It is threaded, has an internal diameter of 47 mm and 86 mm wide.It has the design benefits of being oversized and wide, but also the practical benefits of threads.This kit combines those bb with 30mm cranks.The cups have pressed CeramicSpeed bearings.There are two bearing options.The standard bearing has ceramic speed balls and hardened steel tracks.Coating Bearing has the same balls that run in a 3 micron thick coating placed on top of hardened steel tracks for durability and even less friction.

T45 is sometimes referred to as ThreadFit82.5, sometimes as the Colnago standard.This kit allows you to install Shimano and other 24mm diameter spindle cranks on your Colnago.CeramicSpeed bearings are installed in cups and are connected through the housing.There are 2 versions:standard and coated bearings.Both have super round ceramic balls and hardened steel strokes.CeramicSpeed coated bearings have an additional attribute:a 3 micron thick metal layer on the tracks.This addition makes racing harder and smoother, reducing endurance and increasing life.

The new SRAM DUB crank standard, built on a 28.99 spindle, allows for a more contamination resistant BB design, while retaining the ultra-efficient & long-lasting qualities CeramicSpeed Bottom Brackets are known for.With an integrated dust cover for all models, a snug & secure fit that also fully protects the face of the bearing delivers exceptional performance without any sacrifices.CeramicSpeed hand-built bearings carry the load from crank to frame with un-paralleled durability & efficiency.

The EVO386 standard is designed for large spindles.The CeramicSpeed kit for Shimano allows you to install Shimano or FSA cranks with 24mm thru-axle spindles.The cups come with CeramicSpeed bearings installed.Standard and CeramicSpeed coated bearings are available.Both use super soft ceramic speed balls and hardened steel tracks.The latter has an additional metallic coating on the tracks to soften and harden the steel even more, which further increases life and reduces resistance

We build bearings, so we build bottom brackets. The humble threaded bottom bracket is often the first part installed on a new frame, and the last one the rider thinks about during the life of the bike, but the bottom bracket has a direct effect on pedaling efficiency (read: speed). This is where you put your power into the bike. Having the absolute best interface between your effort and your bike's forward momentum makes your ride better. The Threadfit™ 24 is how we make bikes that take 24mm cranks the best they can be.ThreadFit™ 24 fits 24mm cranks in BSA bottom bracket shells.Our ThreadFit™ 24 bottom bracket is designed and built to be durable, serviceable, and silent. Manufactured to create…

Bottom bracket EVO386 SRAM DUB EVO386 / PF46X86 for 29 mm red Compatible with EVO386 frames, diameter: 46, box width: 86.5 Contents: 2 cups with CS bearings / 2 protective covers / 4 spacers 1mm / 2 spacers 3mm / 1 syringe 10ml grease / 1 sticker

We build bearings, so we build bottom brackets. The humble threaded bottom bracket is often the first part installed on a new frame, and the last one the rider thinks about during the life of the bike, but the bottom bracket has a direct effect on pedaling efficiency (read: speed). This is where you put your power into the bike. Having the absolute best interface between your effort and your bike's forward momentum makes your ride better. The Threadfit™ 24 is how we make bikes that take 24mm cranks the best they can be.ThreadFit™ 24 fits 24mm cranks in 68mm BB shells.Our ThreadFit™ 24 bottom bracket is designed and built to be durable, serviceable, and silent. Manufactured to create the most p…

The EVO386 standard is designed for oversized spindles. CeramicSpeed's kit for Shimano allows you to install Shimano or FSA cranks with 24mm thru-axle spindles.The cups come with CeramicSpeed Bearings installed. Both CeramicSpeed Standard and Coated Bearings are available. Both utilize super smooth CeramicSpeed Balls and hardened-steel races. The latter has an additional metallic coating on the races to further smooth and harden the steel, further increasing life and lowering drag.In The Box:- 1 bottom bracket with bearings installed.- 2 dust covers.- All Round Grease.- Sticker Sheet.Features:- Optimized Power Transfer- Lowest friction- Longest Product Lifetime- High resistance to contamination …

The new SRAM DUB crankset standard, built on a 28.99 axis, allows a BB design that is more resistant to contamination, while retaining the ultra-efficient and durable qualities known by CeramicSpeed bottom brackets.With an integrated dust cover for all models, a snug and secure fit that also completely protects the bearing face offers exceptional performance without sacrifices.CeramicSpeed handmade bearings transport the load from the crank to the frame with unmatched durability and efficiency.

The ROTOR BSA30 ceramic bottom bracket is made for a 30mm bottom bracket on a BSA frame (with English thread).It has a 7075 T6 aluminum body with heat treatment that provides durability and lightness.The main advantage of this model are ceramic ball bearings.These balls have a very low coefficient of friction and ensure excellent fluidity that you will notice from the first pedal stroke.To this we must add an excellent power transfer and greater durability.Silicone gaskets ensure it is watertight.A high performance and performance component!.Additional Information.100% CNC made of 7075 aluminum.Mounting width:68/73 mm.not compatible with BB90 or BB89 frames

T47 Is A Standard Created By Custom Frame Builders. It'S Threaded, Has An Inner Diameter Of 47mm, And Is 68mm Wide. It Has The Design Benefits Of Being Oversized And Wide, But Also The Practical Benefits Of Threads. Our Gravel Bottom Brackets Are Built With Ceramicspeed Coated Bearings And Equipped With Ufo Long Life Grease For The Ultimate In Durability And Protection In All Environments.The Cups Come With Ceramicspeed Bearings Installed, Coated Bearings And Hardened-Steel Races For Longer Life And Less Bearing Drag.In The Box:- 2 Cups With Ceramicspeed Bearings Installed- 2 Dustcovers- Spacer-Tube- 4 X 1mm Spacers- 2 X 3mm Spacers- Ceramicspeed Long Life Grease- Sticker SheetTech Data:- This …

T47a Bottom Bracket for SRAM GXP : T47a for 77mm asymmetrical shell. T47a is a threaded bottom bracket shell design, utilizing the oversized interface of BB right, but with the benefit and peace of mind of a threaded interface. Compatible frames feature an asymmetrical 77mm shell width, placing the non-drive side bearing within the frame, and the drive side bearing externally. Equipped with precision dust covers for a snug & secure fit that also fully protects the face of the bearing delivers exceptional performance without any sacrifices. CeramicSpeed hand-built bearings carry the load from crank to frame with un-paralleled durability & efficiency.Bottom Bracket tool for installation: CeramicSpeed …

Same as with older frames.Mounting the SRAM and Quarq cranks into this 75mm wide, 42mm diameter shell, this bottom bracket, complete with CeramicSpeed bearings, needs to be pressed in.br>The unit comes with CeramicSpeed Standard or Coated Bearings installed in cups.Super smooth, super round CeramicSpeed balls contained in hardened steel races are found in both versions.The version coated has a metallic coating placed on the races, making it even smoother and harder, resulting in lower resistance and longer life.

The BSA, or English threaded, bottom bracket is a traditional shell size.It has an inner diameter of 34mm and is 68mm wide.These cups thread into the BSA shell making it possible to install SRAM and Quarq 24/22mm spindle cranks.The CeramicSpeed kit comes with bearings pressed into threaded cups, which are then threaded into the frame.Those bearings consist of either CeramicSpeed Standard or Coated Bearings.Super smooth, super round CeramicSpeed balls are rotating in hardened-steel races in both.The Coated version has a metallic coating laid onto the races, making it even smoother and harder, resulting in longer life and lower drag.

T47 is a standard created by custom frame builders.It´s threaded, has an inner diameter of 47mm, and is 68mm wide.It has the design benefits of being oversized and wide, but also the practical benefits of threads.This kit pairs those bb´s with 30mm spindle cranks.The cups have CeramicSpeed bearings pressed in.There are two bearing options.The Standard Bearing has CeramicSpeed Balls and hardened-steel races.The Coated Bearing has the same balls running on a 3-micron thick coating placed on top of those hardened-steel races for greater durability and less friction still.This BB is compatible with 68mm frames.

T47a 30mm Bottom Bracket:T47a for 77mm asymmetrical shell. T47a is a threaded bottom bracket shell design, utilizing the oversized interface of BB right, but with the benefit and peace of mind of a threaded interface. Compatible frames feature an asymmetrical 77mm shell width, placing the non-drive side bearing within the frame, and the drive side bearing externally. Equipped with precision dust covers for a snug & secure fit that also fully protects the face of the bearing delivers exceptional performance without any sacrifices. CeramicSpeed hand-built bearings carry the load from crank to frame with un-paralleled durability & efficiency. In The Box:- 2 cups with CeramicSpeed bearings and dust …

They measure 70mm wide and have an internal diameter of 35mm.This package has the parts to install your 24/22mm spindle crank into an ITA bb housing.They consist of bearings pressed into threaded cups, which are then threaded into the frame.Those bearings comprise either CeramicSpeed Standard or Coated Bearings.Super round, super smooth CeramicSpeed balls spin on steel races hardened on both.The coated version has a metallic coating placed on the races, making it even smoother and harder, resulting in longer life and lower resistance.

The CeramicSpeed BB ITA30 cups are impressive in design.It allows you to attach a 30mm spindle connecting rod, like those from Rotor, to a 35mm diameter, 70mm wide threaded bottom bracket housing.Bearings are installed on cups, which are then threaded into the bottom bracket shell.Those bearings are standard or coated bearings.They both have super round and super smooth CeramicSpeed balls that roll in hardened steel races.The coated version has a metallic coating placed on the racing, making them even harder and smoother, resulting in longer life and less drag.Italian threading can be found on many high-performance bikes built in Italy.The threaded extension is slim as they need to fit a 30mm …

The ITA30 bottom bracket kit is an impressive design.It allows you to attach a 30mm spindle crank, like Rotor´s, to a threaded bottom support housing 35mm in diameter and 70mm wide.The bearings are installed in cups, which are then screwed into the bottom bracket housing.Those bearings are our standard or coated bearings.Both have super round and super soft CeramicSpeed balls that roll in hardened steel races.The coated version has a metallic coating placed on the races, which makes them even harder and softer, resulting in a longer lifespan and less resistance.

They measure 70mm wide and have an internal diameter of 35mm.This package has the parts to install your 24/22mm spindle crank into an ITA bb housing.They consist of bearings pressed into threaded cups, which are then threaded into the frame.Those bearings comprise either CeramicSpeed Standard or Coated Bearings.Super round, super smooth CeramicSpeed balls spin on steel races hardened on both.The coated version has a metal coating placed on the races, making it even softer and harder, resulting in longer life and lower resistance.

Same with old frames.When attaching SRAM and Quarq cranks to this 75mm wide, 42mm diameter shell, this bottom bracket, complete with CeramicSpeed bearings, needs to be pressed in.br>The unit comes with standard or coated CeramicSpeed bearings installed in the cups.Super smooth, super round CeramicSpeed balls contained in hardened steel races are found in both versions.The Coated version has a metallic coating placed on the races, making it even smoother and harder, resulting in lower resistance and longer life.