High-quality bearings: the BB30 bottom bracket from Truvativ. BB30 named for its required spindle size cuts weight by up to 100 grams, narrows Q-factor, increases ankle clearance, and ups bearing durability. It's a fairly new standard involving different frame requirements and crank design. Along with a 30 mm spindle, it requires an oversized 68 mm or 73 mm bottom bracket shell and press fit bearings held in place by snap rings.
Construction: BB30 (42x30 mm)
Housing diameter: 42 mm
Housing Length: 68/73 mm
Bearings: Standard/Ceramic Cartridge Bearings
Compatibility: only for BB30 frames
Features:
- up to 12% lighter than cranksets with standard BB
- larger than standard BB, less wear
- stiffer
Includes:
Truvativ BB30 right bearing
Truvativ BB30 left bearing
2 x dust caps
Spacer and snap ring
Weight: 64 g
00.6415.035.000
5 Prekės
Specifinė nuoroda
ean13
710845616174
Šiuo metu klientų atsiliepimų nėra.
error
Jūsų atsiliepimo įvertinimas negali būti išsiųstas
feedback
Pranešti apie komentarą
Ar tikrai norite pranešti šį komentarą?
check_circle
Pranešimas apie atsiliepimą išsiųstas
Jūsų pranešimas apie atsiliepimą pateiktas ir bus peržiūrėtas moderatoriaus.
error
Jūsų pranešimas apie atsiliepimą neišsiųstas
Parašyti savo atsiliepimą
check_circle
Atsiliepimas išsiųstas
Jūsų komentaras buvo pridėtas ir bus matomas tada, kai jį patvirtins moderatorius.
A good quality Shimano bottom bracket. Accurate bearings for smooth operation with improved durability. Durable sealed cartridge bottom bracket with square tapered axle. Sealed cartridge bearing assembly keeps out mud, dirt and water. Better...
Bottom bracket Shimano DURA-ACE SM-BB92-41B
Bottom bracket with small ball bearings for lightweight
Advanced seal construction for smoother rotation
Weight: 54 g
Press-Fit
HOLLOWTECH II
Shell Width: 86mm
BB shell diameter: 41 mm
HOLLOWTECH II...
SRAM DUB crank standard, built on a 29mm 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...
Press-Fit BB use 24 mm axle and bearings, because 24 mm diameter axle and bearings offers the best balance of rotating performance, stiffness, strength, sealing, weight, for press-Fit type as well.
BB-Type: Press Fit (41x24mm)
Press-Fit BB shell...
error Jūsų atsiliepimo įvertinimas negali būti išsiųstas