Speedline Spinners | EB30 ( BSA 68mm Shell ) Sealed Bearing Bottom Bracket
Speedline Spinners | EB30 ( BSA 68mm Shell ) Sealed Bearing Bottom Bracket is backordered and will ship as soon as it is back in stock.
Delivery and Shipping
Delivery and Shipping
- Small Parts usually ship in 24-48 hours
- Larger items/Complete Bikes usually ship in 2-4 days due to oversized freight
- International orders can take up to 5-7 days to ship due to customs paperwork
If you have any shipping questions please contact us before placing an order.
Speedline Spinners | EB30 ( BSA 68mm Shell ) Sealed Bearing Bottom ...
Speedline Spinners | EB30 ( BSA 68mm Shell ) Sealed Bearing Bottom Bracket is backordered and will ship as soon as it is back in stock.
Description
Description
Upgrade your drivetrain efficiency with the Speedline EB30 Outboard Bottom Bracket. Manufactured for Supercross by FIRST Components, this outboard setup is precision-engineered to pair perfectly with 30mm spindles, including the Supercross Spinners and Supercross Elite Carbon Cranks. CNC-machined from 6061-T6 aluminum and finished in sleek anodized black, it offers maximum durability without unnecessary weight.
Inside, ultra-smooth SUJ2 High-Speed Steel sealed bearings deliver effortless spin and long-lasting performance against race-day grit. Designed for standard threaded BSA 68mm bottom bracket shells, it’s the ultimate foundation for stiff, responsive pedaling power.
Key Features & Specifications
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Compatibility: BSA 68mm threaded BB shells
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Spindle Size: 30mm (Fits Supercross Spinners & Supercross Elite Carbon Cranks)
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Bearing Type: Premium SUJ2 High-Speed Steel sealed bearings (6806 $30\times42\times7\text{mm}$)
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Cup Material: Anodized Black 6061-T6 CNC-machined alloy cups
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Thread Specs: BC 1.37" x 24T
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Adapter Width: 11.2mm
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Weight: 99g
DOES NOT INCLUDE THE TOOL. TOOL COMES STOCK WITH THE SPEEDLINE SPINNER CRANKS
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TRUSTED AND DESIGNED FOR THE PROS
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PAT COO
National BMX Champion Pat Coo runs Billet BMX® components including Internal Bolt Chain Tensioners and Titanium Axle Bolts on his Race Bikes. "Billet makes High Quality Parts that I can Trust with Confidence so I can Focus on Winning Races"
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MORGAN - MR. BILLET
I spend a ton of Time Designing all of our High End Parts with Elegant Styling and Precision Fitment. Plus, they have to be Strong Enough to Survive Abuse from Pro Athletes and the Largest Riders. I Strive to make Billet BMX® parts the Best in the Industry.
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ZACH LEWIS
Dew Tour, Vans Triple Crown and X Games Athlete Zach Lewis runs Billet BMX® Components including Axle Nuts and Internal Bolt Chain Tensioners. "I need High Strength Parts that can Handle my Backflips and Tricks without failure. I can always count on Billet."
