Skip to content
  • 💸 Get more for your budget with low-priced deals! 💸
  • 💸 Get more for your budget with low-priced deals! 💸
Spin And RideSpin And Ride
    • No products in the basket.

      Return to shop

  • Basket

    No products in the basket.

    Return to shop

  • Wheels, Tyres & Tubes
    • Front Wheels
    • 27.5″ MTB Tyres
    • 700c Road Tyres
    • Wheelsets
    • 29″ MTB Tyres
    • Rear Wheels
    • Wheel Hubs
    • 700c Hybrid Tyres
    • Tubeless Kits, Sealants & Spares
    • 26″ MTB Tyres
    • Wheel Rims
    • Wheel Skewers
    • Kids’ Tyres
  • Gears & Drivetrain
    • Derailleurs
    • Chainsets & Cranksets
    • Bottom Brackets
    • Chains
    • Shifters
    • Chainrings
    • Cassettes & Freewheels
    • Mech Hangers
    • Chain Devices & Bash Guards
    • Jockey Wheels
    • Power Meters
    • Crank Arms
    • Groupsets
    • Gear Cables
  • Finishing Kit
    • Saddles
    • Bar Grips
    • Handlebars
    • Headsets
    • Seatposts
    • Bar Tape
    • Stems
    • Tri Bars & Extensions
    • Bar Ends
  • Brakes
    • Brake Pads
    • Disc Brakes
    • Brake Levers
    • Disc Rotors
    • Caliper Brakes
    • Brake Cables
    • V Brakes
  • Suspension
    • Fox Suspension
    • RockShox Suspension
    • Rear Shocks
    • Shock Pumps
    • Rigid Forks
    • Fork & Shock Spares
    • Suspension Forks
  • Pedals & Cleats
    • Flat MTB Pedals
    • Clipless MTB Pedals
    • Cage Pedals
    • Cleats
    • Clipless Road Pedals
    • Power Meter Pedals
    • Kids’ Pedals
Home / Gears & Drivetrain / Bottom Brackets
Sale!
Shimano BB-ES300 Bottom Bracket

Shimano BB-ES300 Bottom Bracket

£29.99 Original price was: £29.99.£20.99Current price is: £20.99.

Clear
SKU: Y3LJB 84014 Categories: Bottom Brackets, Gears & Drivetrain Tag: Shimano
  • Multiple safe payment methods
  • No Compromise on Quality
  • Quality and Affordability Combined
  • Where quality meets convenience.
Browse
  • Brakes
    • Brake Cables
    • Brake Levers
    • Brake Pads
    • Caliper Brakes
    • Disc Brakes
    • Disc Rotors
    • V Brakes
  • Finishing Kit
    • Bar Ends
    • Bar Grips
    • Bar Tape
    • Handlebars
    • Headsets
    • Saddles
    • Seatposts
    • Stems
    • Tri Bars & Extensions
  • Gears & Drivetrain
    • Bottom Brackets
    • Cassettes & Freewheels
    • Chain Devices & Bash Guards
    • Chainrings
    • Chains
    • Chainsets & Cranksets
    • Crank Arms
    • Derailleurs
    • Gear Cables
    • Groupsets
    • Jockey Wheels
    • Mech Hangers
    • Power Meters
    • Shifters
  • Pedals & Cleats
    • Cage Pedals
    • Cleats
    • Clipless MTB Pedals
    • Clipless Road Pedals
    • Flat MTB Pedals
    • Kids' Pedals
    • Power Meter Pedals
  • Suspension
    • Fork & Shock Spares
    • Fox Suspension
    • Rear Shocks
    • Rigid Forks
    • RockShox Suspension
    • Shock Pumps
    • Suspension Forks
  • Uncategorized
  • Wheels, Tyres & Tubes
    • 26" MTB Tyres
    • 27.5" MTB Tyres
    • 29" MTB Tyres
    • 700c Hybrid Tyres
    • 700c Road Tyres
    • Front Wheels
    • Kids' Tyres
    • Rear Wheels
    • Tubeless Kits, Sealants & Spares
    • Wheel Hubs
    • Wheel Rims
    • Wheel Skewers
    • Wheelsets
  • Description
  • Additional information
  • Reviews (0)
  • Splined bottom bracket for use with Shimano Octalink chainsets
  • Oversize BB spindle – large 22 mm diameter hollow cold forged chrome-moly pipe billet spindle reduces weight, increases strength and rigidity
  • Octalink splined axle/crank arm interface – results in more rigid crank assembly compared to square tapered spindle
  • Sealed cartridge assembly with oversize ball bearings – maintenance-free high efficiency rubber seals keep out dirt, mud, and water
  • Cartridge design allows easy installation without adjustment
Choose Options

68-126, Silver, 73-113, Silver, 68-118, Silver, 68-121, Silver, 73-126, Silver, 73-118, Silver, 73-121, Silver, 68-113, Silver

Reviews

There are no reviews yet.

Be the first to review “Shimano BB-ES300 Bottom Bracket” Cancel reply

Related products

Sale!
Shimano WH-M8100 XT 27.5 12-speed 12x148mm Center Lock Disc Rear Wheel
Quick View

Rear Wheels

Shimano WH-M8100 XT 27.5 12-speed 12x148mm Center Lock Disc Rear Wheel

£264.99 Original price was: £264.99.£99.99Current price is: £99.99.
Sale!
Shimano WH-RS171 650b 12x100mm E-thru CenterLock Disc Front Road Wheel
Quick View

Front Wheels

Shimano WH-RS171 650b 12x100mm E-thru CenterLock Disc Front Road Wheel

£149.99 Original price was: £149.99.£95.99Current price is: £95.99.
Sale!
Shimano Alfine SG-S7001 8-Speed Internal Hub Gear - Black
Quick View

Wheel Hubs

Shimano Alfine SG-S7001 8-Speed Internal Hub Gear – Black

£249.99 Original price was: £249.99.£98.99Current price is: £98.99.
Sale!
Shimano WH-MT501 27.5 12-Spd 12x148mm Ethru CenterLock Disc Rear Wheel
Quick View

Rear Wheels

Shimano WH-MT501 27.5 12-Spd 12x148mm Ethru CenterLock Disc Rear Wheel

£159.99 Original price was: £159.99.£98.99Current price is: £98.99.
Sale!
Shimano FH-RS400 Tiagra 11/10-speed Road Freehub
Quick View

Wheel Hubs

Shimano FH-RS400 Tiagra 11/10-speed Road Freehub

£34.99 Original price was: £34.99.£24.49Current price is: £24.49.
Sale!
Shimano HB-7710 Dura-Ace Small Flange Rear Track Hub
Quick View

Wheel Hubs

Shimano HB-7710 Dura-Ace Small Flange Rear Track Hub

£129.99 Original price was: £129.99.£90.99Current price is: £90.99.
Sale!
Shimano WH-MT620 Tubeless Ready 12spd 12x148mm 27.5 Rear Wheel - Black
Quick View

Rear Wheels

Shimano WH-MT620 Tubeless Ready 12spd 12x148mm 27.5 Rear Wheel – Black

£184.99 Original price was: £184.99.£99.99Current price is: £99.99.
Sale!
Shimano WH-R8170-C36 Ultegra Disc Carbon Clincher 12x100mm Front Wheel
Quick View

Front Wheels

Shimano WH-R8170-C36 Ultegra Disc Carbon Clincher 12x100mm Front Wheel

£342.00 Original price was: £342.00.£95.99Current price is: £95.99.
Products
  • Cube RFR Flat Race MTB Pedals - Blue Cube RFR Flat Race MTB Pedals - Blue £54.95 Original price was: £54.95.£38.47Current price is: £38.47.
  • Look Geo City Flat Pedal - Black Look Geo City Flat Pedal - Black £32.00 Original price was: £32.00.£22.40Current price is: £22.40.
LEGAL
  • Privacy Policy
  • Shipping & Returns
  • FAQ
  • Returns & Exchanges
  • Term and Conditions
CUSTOMER SERVICE
  • My account
  • Delivery
  • Payment Method
  • Contact Us
  • About Us
Signup for Newsletter

Sign up for exclusive offers, original stories, events and more.

    Copyright 2025 © www.spinandrideshop.com
    • Wheels, Tyres & Tubes
      • Front Wheels
      • 27.5″ MTB Tyres
      • 700c Road Tyres
      • Wheelsets
      • 29″ MTB Tyres
      • Rear Wheels
      • Wheel Hubs
      • 700c Hybrid Tyres
      • Tubeless Kits, Sealants & Spares
      • 26″ MTB Tyres
      • Wheel Rims
      • Wheel Skewers
      • Kids’ Tyres
    • Gears & Drivetrain
      • Derailleurs
      • Chainsets & Cranksets
      • Bottom Brackets
      • Chains
      • Shifters
      • Chainrings
      • Cassettes & Freewheels
      • Mech Hangers
      • Chain Devices & Bash Guards
      • Jockey Wheels
      • Power Meters
      • Crank Arms
      • Groupsets
      • Gear Cables
    • Finishing Kit
      • Saddles
      • Bar Grips
      • Handlebars
      • Headsets
      • Seatposts
      • Bar Tape
      • Stems
      • Tri Bars & Extensions
      • Bar Ends
    • Brakes
      • Brake Pads
      • Disc Brakes
      • Brake Levers
      • Disc Rotors
      • Caliper Brakes
      • Brake Cables
      • V Brakes
    • Suspension
      • Fox Suspension
      • RockShox Suspension
      • Rear Shocks
      • Shock Pumps
      • Rigid Forks
      • Fork & Shock Spares
      • Suspension Forks
    • Pedals & Cleats
      • Flat MTB Pedals
      • Clipless MTB Pedals
      • Cage Pedals
      • Cleats
      • Clipless Road Pedals
      • Power Meter Pedals
      • Kids’ Pedals
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.