Screwing BB 24 -black
Screwing BB 24 -red
Screwing BB 24 -blue
Screwing BB 24 -gold
Screwing BB 24
Screwing BB 24
Screwing BB 24
Screwing BB 24

Bottom Brackets

Screwing BB 24

Sale price$89.00 USD
Spinning BB 24 is a thread-together bottom bracket suitable for 24mm spindle HT Ⅱ and SRAM GXP 22/24 mm. Adopt 24 mm Cartridge ball angular contact bearing relies upon the magic formula grease flow the inner to smooth the ball surface to maximize your power to accelerate your speed.
SKU: ITA24S-1
Color: Black

Color
Category: ITA

Category
Select Spindle (mm): 24

Select Spindle (mm)

Simplification and challenges

The 20T internal locking mechanism is not only designed to increase installation fault tolerance while maintaining an aesthetically pleasing appearance. It also features a centre tube that prevents foreign object intrusion, making it weather-resistant and capable of overcoming a wide range of challenges.

Tapered Profile

Fun5 bearing technology not only enables automatic coaxialisation for improved power output. Its easy maintenance feature ensures that it can operate smoothly for extended periods, while angular contact further enhances its reliability and longevity.

High-Speed Rolling

By integrating high sphericity steel balls and nano grease, this technology significantly reduces friction and enables high-speed operation, while maintaining exceptional waterproof capabilities. Cyclists can now enjoy a tight and efficient riding experience, regardless of the weather conditions, and achieve better performance and control on a wide variety of terrains.

General
BB Type Threaded
Material Aluminum cups
Bearing Compatibility BBA24 or BBA22
Bearing
Bearing Type Fun 5°
Bearing material Cartridge
In The Box
24mm Spindle 2 Bottom Bracket cups
2 24 Fun 5° Bearings
2 Dust alloy covers
2 1mm Ø24mm spacers
2 5mm Ø24mm spacers
3 2.5mm cup spacers(MTB 68mm-73mm) BSA Accessories
2 0.3mm cup spacers BSA Accessories
2 0.5mm cup spacers BSA Accessories
2 1mm cup spacers(MTB to Road) BSA Accessories
22mm Spindle 2 Bottom Bracket cups
1 24 Fun 5° Bearing
1 22 Fun 5° Bearing
2 Dust alloy covers
2 1mm Ø24mm spacers
2 5mm Ø24mm spacers
3 2.5mm cup spacers(MTB 68mm-73mm) BSA Accessories
2 0.3mm cup spacers BSA Accessories
2 0.5mm cup spacers BSA Accessories
2 1mm cup spacers(MTB to Road) BSA Accessories
2 Spring spacers
Item Spec Shell DIA Shell Width Crankset Weight
BSA24AS BSA Thread 34mm 68-73mm Shimano or 24mm axle crankset 76.1g
BSA22AS BSA Thread 34mm 68-73mm Sram GXP 77.6g
ITA24AS ITA Thread 35mm 70mm Shimano or 24mm axle crankset 80.8g
ITA22AS ITA Thread 35mm 70mm Sram GXP 82g
T47E24AS T47 Thread 47mm 68/73mm Shimano or 24mm axle crankset 115.7g
T47E22AS T47 Thread 47mm 68/73mm Sram GXP 117.3g
T47I24AS T47 Thread 47mm 86.5-92mm Shimano or 24mm axle crankset 113.2g
T47I22AS T47 Thread 47mm 86.5-92mm Sram GXP 115g