SHIMANO
Bottom Bracket Shimano BB-ES300 Octalink 73mm BSA
Axle length:
Bottom Bracket Shimano BB-ES300 Octalink 73mm BSA
The Shimano BB-ES300 is a durable bottom bracket designed for Octalink cranksets. Its round hollow axle and multi-tooth interface create a strong and rigid connection between the crankset and bottom bracket.
Suitable for frames with BSA threading and a 73 mm bottom bracket shell width. The 8-splined Octalink interface delivers significantly improved power transfer compared to conventional square taper systems.
Increased stiffness and optimized load distribution result in smooth rotation, precise crank performance and long service life, even under demanding riding conditions.
- Model: BB-ES300
- Type: Octalink
- Thread: BSA
- BB shell width: 73 mm
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Estonia
2,45 € -
Finland
7,90 € -
Latvia
4,50 € -
Lithuania
5,40 €
Shimano is a Japanese component manufacturer that since 1921 has been one of the world’s largest suppliers of bicycle drivetrains, brakes and cycling-specific parts. Shimano groupsets — from Tourney for city bikes to top-tier Dura-Ace — are found on virtually every serious bike brand. The company also makes fishing tackle and rowing components.