CeramicSpeed BB ALPHA Bottom Bracket - T47, 73mm, For 24mm/Shimano Spindle, MTB, Black
SKU: 84384803815

CeramicSpeed BB ALPHA Bottom Bracket - T47, 73mm, For 24mm/Shimano Spindle, MTB, Black

Sale price$180.42 Regular price$200.47
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

CeramicSpeed BB ALPHA Bottom Bracket - T47, 73mm, For 24mm/Shimano Spindle, MTB, BlackA bottom bracket built to outlast your frame BB ALPHA features hardened stainless steel races hand built with grade 3 Silicon Nitride ceramic balls, custom engineered seals and precision dust covers, delivering up to 500% better moisture protection, while still providing ultra low friction performance. The simplified spacer tube design and lighter 7075 aluminum cups ensure quick installation and a 10% weight reduction over previous generations. All

A bottom bracket built to outlast your frame - BB ALPHA features hardened stainless-steel races hand-built with grade-3 Silicon Nitride ceramic balls, custom-engineered seals and precision dust covers, delivering up to 500% better moisture protection, while still providing ultra-low friction performance. The simplified spacer tube design and lighter 7075 aluminum cups ensure quick installation and a 10% weight reduction over previous generations. All CeramicSpeed BB ALPHA models are handbuilt in Denmark and backed by a lifetime warranty.
  • Hardened Stainless Steel races offer exceptional corrosion protection and provide an optimal surface for the hand-built grade-3 Silicon Nitride ceramic balls
  • Internal ball bearing race has been redesigned to provide additional support, allowing the bearing to better handle pre-load
  • Custom-made light contact seals with stainless steel covering the backside strike the perfect balance between efficiency and protection, while offering the trademark low-friction CeramicSpeed performance
  • Inside the BB ALPHA, the bearings have been moved further out in the cup, allowing the incredibly stiff POM plastic dust covers to now sit flush with the outer edge of the cup, making it increasingly difficult for debris to penetrate the dust cover and contaminate the bearing
  • Simplified spacer tube design and lighter 7075 aluminum cups ensure quick installation and a 10% weight reduction over previous generations

Product Specifics

  • Bottom Bracket Shell I.D.: 46
  • BB/Frame Interface: T47
  • BB Shell Width (mm): 73
  • Weight: 115
  • Spindle Interface Type: Shimano Hollowtech II
  • Spindle Interface Type: FSA MegaExo
  • Spindle Interface Type: RaceFace EXI
  • Defined Color: Black



Today's Stock Status

3 Available to ship in 2-4 Business Days





UPC: Not available
EAN: 5711050144075
Manufacturer Part Number: 115559
CR5505
195464-Q0-L

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 84384803815

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4.6 ★★★★★
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M
Phoenix, US
★★★★★ 5
All in one heavy duty charging brick
Love that this charger has a metal housing — it feels heavy-duty and well-built in a way most charging bricks don’t. Charges fast, handles a laptop, a phone, and a tablet at the same time without breaking a sweat, and the foldable prongs make it actually travel-friendly. 65W is the sweet spot for daily life: enough to power a MacBook Air or Pro, plus charge two more devices. Pros: • Solid metal build feels premium • 65W is plenty for laptops, tablets, and phones • Three ports (2 USB-C, 1 USB-A) • Foldable prongs for travel • Compact for the wattage Cons: • Heavier than plastic chargers (the trade-off for the build) • Maxing out all three ports splits the wattage, so not everything fast-charges simultaneously Tips: • Use a high-quality USB-C cable to actually hit fast charging speeds • For laptop charging, plug into the top USB-C port for max output • Great single-charger replacement for travel — covers laptop, phone, and tablet in one brick
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Reviewed in the United States on May 31, 2026
A
Verified Purchase
Anonymous
Cuba, US
★★★★★ 5
100% would recommend, FAST and PORTABLE
The Anker 65W 3-Port Fast Compact Foldable USB-C Charger is a really nice charger overall. It has foldable prongs and 3 different ports, which makes it super useful for charging multiple devices at once, especially for college students or travel setups. It’s also really portable and easy to throw into a backpack but hefty in quality. The charging speed is excellent too. I can charge my MacBook from around 30% to 65% in about an hour. It does get a little warm while charging, but it cools down well and has never been an issue for me.
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Reviewed in the United States on May 9, 2026
R
Verified Purchase
Ray
Phoenix, US
★★★★★ 5
Compact, lots of power, great for travel.
I tested it at full power. It does what its advertised to do. At full power it does get fairly warm, not near warm enough to be a hazard. It can't be covered up, It may overheat if it's covered with stuff. I got it for travel. It will charge my computer, tablet and phone just fine. It shares the 65W, so charging of each device may slow as you plug in more devices
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Reviewed in the United States on May 30, 2026
W
Verified Purchase
Will
West Palm Beach, US
★★★★★ 4
Sticks out a lot.
Nice and reliable no problems so far. but does stick out the wall more than other models.
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Reviewed in the United States on May 4, 2026
R
Verified Purchase
RobSauce
New York, US
★★★★★ 5
The Only Charger You’ll Ever Need!
The Anker 735 Charger (GaNPrime 65W) is a total game-changer for anyone tired of carrying multiple "bricks" for their laptop, phone, and earbuds. It packs a massive amount of power into a surprisingly small, foldable design. What I liked: True All-in-One: With two USB-C ports and one USB-A port, it can fast-charge a MacBook Air, an iPhone, and AirPods all at the same time. Intelligent Power Allocation: It uses PowerIQ 4.0 technology, which automatically detects the power needs of each connected device and adjusts the output in real-time for the fastest possible charge. Ultra-Compact: Thanks to GaN (Gallium Nitride) technology, it is about 53% smaller than a standard 67W laptop charger. The foldable plug makes it perfect for tossing into a travel bag or pocket. ActiveShield 2.0: I really appreciate the peace of mind that comes with its advanced temperature monitoring, which checks the heat over 3 million times a day to protect your expensive devices. Note: To get the full 65W speed for your laptop, make sure you are using a high-quality USB-C cable rated for 100W! Whether you’re working from a coffee shop or traveling internationally, this is the most reliable and efficient charging block on the market. It’s a bit of an investment, but the build quality and convenience are worth every cent.
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Reviewed in the United States on April 3, 2026

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