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CeramicSpeed BB ALPHA T47/68 Road Bottom Bracket

CeramicSpeed BB ALPHA T47/68 Road Bottom Bracket

Hand-built ceramic mastery delivering 500% greater moisture protection and a lifetime warranty to outlast your frame.

(only Hong Kong) free shipping on orders over HKD$300 on order

(outside Hong Kong) free shipping on orders over USD$300 on selected categories

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Description

Contamination and bearing drag destroy your momentum when wet roads and high-torque segments demand absolute mechanical efficiency. Standard bottom brackets compromise speed for sealing, leading to premature gritty friction and power loss. The CeramicSpeed BB ALPHA T47/68 Bottom Bracket eradicates these compromises, engineered specifically for high-end threaded T47 frames to deliver ultra-low friction performance that refuses to degrade.

 

Every pedal stroke unlocks immediate, buttery-smooth acceleration. Hand-built with grade-3 Silicon Nitride ceramic balls mated to hardened stainless-steel races, this premium cockpit upgrade achieves an advanced level of drivetrain fluidity. Whether pacing an elite road race, conquering a grueling tri segment, or blasting down damp tracks, it transforms raw rider output into unadulterated forward velocity.

 

FEATURES

Grade-3 Silicon Nitride Balls

Reduce rotational friction significantly while maintaining extreme roundness and structural integrity.

 

Hardened Stainless-Steel Races

Maximize wear resistance and eliminate pitting under severe, high-torque pedaling forces.

 

Custom Engineered Seals

Increase protection from moisture, grime, and environmental contamination by 500% over standard systems.

 

Optimized Lightweight Cups

Achieve a 10% weight reduction over previous generations without sacrificing structural strength.

 

Simplified Spacer Tube Design

Streamlines the mechanical architecture to ensure quick, precise, and creak-free installation.

 

PRODUCT POSITIONING

The ultimate premium ceramic bottom bracket upgrade for elite road, triathlon, and track cyclists seeking zero-compromise speed, weather proofing, and a lifetime performance guarantee.

 

TARGET AUDIENCE

Performance-driven road racers and criterium riders

Long-distance triathletes optimizing mechanical efficiency

Custom bike builders utilizing modern T47 threaded frames

Disc-brake aero road bike owners demanding lifetime components

 

SPECIFICATIONS

BB Type: T47 Threaded (68mm BB Width / Outboard)

Bearing Type: BB ALPHA Ceramic (Hardened Stainless Steel + Grade-3 $Si_3N_4$)

Moisture Protection Rating: +500% over standard seals

Weight Reduction: -10% vs previous generation

Included Lubricant: UFO TECH Bearing Grease (5ml)

Warranty: Lifetime Warranty

Crank Axle Compatibility Options: Shimano 24mm / SRAM DUB 28.99mm / 30mm Axle / Campagnolo Ultra Torque 25mm

Shipping & Payment

Delivery Options

  • SF Express (Commercial and residential address)
  • S.F. Express - Store Pickup
  • S.F. Express - EF Locker Pickup
  • S.F. - Business Station
  • Pickup at store (Hong Kong)
  • International Shipping (Taiwan)
  • International Shipping

Payment Options

  • Credit Card (*Tap & Go available)
  • PayPal & Credit Card
  • Apple Pay
  • Google Pay
  • Alipay (HK)
  • Alipay (China)
  • WeChat Pay
  • FPS
  • Bank Transfer
  • Pay at store
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