Specification:
Condition: 100% brand new
Item type: 5 in 1 Bottom Bracket Sleeve
Material: Chrome-molybdenum steel
Color: As picture shown
One size size: Approx. 5.5x5.5cm/2.2x2.2in
The other side size: Approx. 4.5x4.5cm/1.8x1.8in
Height: Approx. 3.5cm/1.4in
Weight: Approx. 226g
Process: quenching heat treatment
Suitable specifications:
- Hollowtech: 16 teeth nick 44mm OD cup
Suitable: suitable for many external thread types
- For DUB: 12 teeth 46mm outer diameter cup
- For BBR60: 16 teeth 41mm outer diameter cup
- For BB9000: 16 teeth nick 39 mm outer diameter cup
- For FSA386: 16-tooth nick 49mmOD cup
Features: chromium-molybdenum steel, high hardness, CNC turning, high accuracy, Guorun does not hurt your hands, 5 in 1 function, durable, quenching and hardening heat treatment.
Features:
1CNC turning, quenching and hardening heat treatment, durable. 2Fiveinone function, covering most of the common allinone shaft scale models. 3Highstrength chromiummolybdenum steel, high density, high hardness, quenching and hardening heat treatment. 4CNC highprecision turning, lead angle grinding and polishing treatment, no damage to the middle shaft or hands. 5Five in one multifunction, suitable for FSA386/for DUB16T/for BB9100/for BBR60/for BB44. 6The tooth form is precise and uniform, and the teeth are synchronized with the bottom bracket and exert force at the same time.
Package List:
1 x 5 in 1 Bottom Bracket Sleeve
