Most parts & accessories orders ship the next business day (qualifying items over $199 for free)

SEATTLE-AREA Customers: In-Store Pickup Available!

Shimano BB-ES300 BSA Bottom Bracket - 68mm x 118
Shimano ES300 73 x 126mm Octalink V2 Spline English Bottom Bracket
Shimano ES300 70 x 118mm Octalink V2 Spline Italian Bottom Bracket
Shimano ES300 68 x 121mm Octalink V2 Spline English Bottom Bracket
Shimano ES300 68 x 113mm Octalink V2 Spline English Bottom Bracket
Shimano ES300 70 x 113mm Octalink V2 Spline Italian Bottom Bracket
Shimano ES300 73 x 113mm Octalink V2 Spline English Bottom Bracket
Shimano ES300 68 x 126mm Octalink V2 Spline English Bottom Bracket
Shimano ES300 73 x 121mm Octalink V2 Spline English Bottom Bracket
Load image into Gallery viewer, Shimano BB-ES300 BSA Bottom Bracket - 68mm x 118
Load image into Gallery viewer, Shimano ES300 73 x 126mm Octalink V2 Spline English Bottom Bracket
Load image into Gallery viewer, Shimano ES300 70 x 118mm Octalink V2 Spline Italian Bottom Bracket
Load image into Gallery viewer, Shimano ES300 68 x 121mm Octalink V2 Spline English Bottom Bracket
Load image into Gallery viewer, Shimano ES300 68 x 113mm Octalink V2 Spline English Bottom Bracket
Load image into Gallery viewer, Shimano ES300 70 x 113mm Octalink V2 Spline Italian Bottom Bracket
Load image into Gallery viewer, Shimano ES300 73 x 113mm Octalink V2 Spline English Bottom Bracket
Load image into Gallery viewer, Shimano ES300 68 x 126mm Octalink V2 Spline English Bottom Bracket
Load image into Gallery viewer, Shimano ES300 73 x 121mm Octalink V2 Spline English Bottom Bracket

Shimano BB-ES300 BSA Bottom Bracket - 68mm x 118

SKU: EBBES300B18

Shimano
$23.00
$23.00 $23.00
Sale Sold out
/
Shipping calculated at checkout.
I've found in a better price
Size:
Interface:
In Stock
This is a pre order item. We will ship it when it comes in stock.
Shimano BB-ES300 Octalink V2 Bottom Brackets
  • Fits Shimano Octalink V2 Spline Cranksets
  • Crankarm fixing bolts not included
    BB/Frame Interface English, Italian
    BB Shell Width (mm) 68, 70, 73
    Spindle Interface Type Shimano Octalink V2
    Spindle Length 113, 118, 121, 126
    Bottom Bracket Shell I.D. 1.37, 36
    Weight 270
    Defined Color Black, Gray
    keyword search EBB5500I18
    • FAST & FREE
    FAST & FREE

    Orders over $99 ship next business day for free, all bikes ship for $125-150
    <font size="6"><b>BE HAPPY</b></font>
    BE HAPPY

    Take 30 days to return or exchange
    <font size="6"><b>WE GOT YOU</b></font>
    WE GOT YOU

    We're Locked Down! Shop with confidence at our super secure store

    Ride Bicycles, LLC - since 2010

    Welcome to Ride Bicycles! We’re a local, independently owned, full-service bike shop nestled in the heart of the Pacific Northwest. Since 2010, we’ve been dedicated to providing exceptional customer service and helping riders of all levels experience the joy of cycling. As passionate riders, we understand the unique needs of our community and offer personalized attention, mountain bike demos, and a curated selection of high-quality mountain and gravel bikes. Meet our team to discover the people who make Ride Bicycles special and see why we’re the perfect stop for your cycling journey.

    Come visit our PNW Headquarters & demo a bike!

    Got your eye on a new model or curious about eMTBs? We’re just 30 minutes from Seattle, located near some of the best trails and gravel zones the Pacific Northwest has to offer. Explore our demo fleet and find the perfect ride for your next adventure. Book a demo today and use code DEMODEAL for 10% off! 😎


    160 Northwest Gilman Blvd, Suite 102
    Issaquah, WA 98027 (425) 961-9061

    icon