Search
0
0
  • Screwing BB 24 Ultra -red
  • Screwing BB 24 Ultra -blue
  • Screwing BB 24 Ultra -gold
1 8

SKU: BSA24C-01

Screwing BB 24 Ultra

$158.00 USD
Color
Category
Select Spindle (mm)
$158.00 USD

Information

Screwing BB 24 Ultra is a threaded bottom bracket suitable for 24mm spindle HT Ⅱ and SRAM GXP 22/24 mm. Adopt 24 mm Ceramic 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.

Compatibility: Shimano Hollowtech II and Sram Gxp

Material: 7075-T6 Aluminium

Included: 2 Bottom Bracket cups
2 Mortop Bearings
2 Dust alloy covers
2 1mm Ø24mm spacer
2 5mm Ø24mm spacer
2 Spring spacer (SRAM specification accessories)

Specifically designed for installing 22mm / 24mm spindle diameter cranks (SRAM / Truvativ GXP) the frames without the need for any adapters.

Features

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.

Ceramic Rolling

This technology incorporates ceramic beads with low resistance that are immune to rust, deformation, and bonded with nano grease. These features provide the benefits of reduced resistance, faster running speeds, and exceptional water resistance, surpassing the performance of conventional steel balls.

Specifications

Item Spec Shell DIA Shell Width Crankset Weight
BSA24C BSA Threaded 34mm 68-73mm Shimano or 24mm axle crankset 69.6g
BSA22C BSA Threaded 34mm 68-73mm Sram GXP 72.2g
ITA24C ITA Threaded 35mm 70mm Shimano or 24mm axle crankset 71.9g
ITA22C ITA Threaded 35mm 70mm Sram GXP 73.3g
T47E24C T47 Threaded 47mm 68/73mm Shimano or 24mm axle crankset 115.7g
T47E22C T47 Threaded 47mm 68/73mm Sram GXP 117.3g
T47I24C T47 Threaded 47mm 86.5-92mm Shimano or 24mm axle crankset 105.2g
T47I22C T47 Threaded 47mm 86.5-92mm Sram GXP 107.8g

Spare Parts & Tools

Copyright © 2025,  MORTOP

Powered by Shopify