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CeramicSpeed BB ALPHA for BSA 30mm MTB

CeramicSpeed BB ALPHA for BSA 30mm MTB

Up to 500% improved sealing protection with ultra-low friction performance — the last BSA 30mm bottom bracket you’ll ever need.

(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

HK$3,200.00
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Description

The CeramicSpeed BB ALPHA for BSA 30mm MTB represents a complete reinvention of CeramicSpeed’s bottom bracket technology. Designed for BSA / English-threaded MTB frames paired with 30mm crank spindles, the BB ALPHA achieves exceptional durability, reduced friction, and simplified installation.

 

Hand-built in Denmark, each bearing uses Grade 3 Silicon Nitride ceramic balls combined with hardened stainless-steel races, delivering unmatched smoothness and longevity. The all-new custom-engineered seals and optimized POM dust covers boost contamination protection by up to 500%, making it one of the most durable MTB bottom brackets ever produced.

 

A new 7075 alloy cup design reduces weight by 10%, improves stiffness, and enhances long-term reliability. Backed by a lifetime warranty, the BB ALPHA is engineered to outlast your frame and perform flawlessly in the harshest trail conditions.

 

FEATURES

Ultra-Durable Bearing Protection (500% improved sealing)

Custom light-contact seals

Stainless-steel backed sealing structure

Exceptional resistance to moisture, dirt, and contaminants

 

Signature Low-Friction CeramicSpeed Bearings

Hand-built Grade 3 Silicon Nitride ceramic balls

Reduced friction, improved power transfer, and extended service life

 

Hardened Stainless-Steel Races

Superior corrosion resistance

Reinforced internal bearing support for consistent pre-load handling

 

Stronger & Lighter Bottom Bracket Cups

Precision CNC-machined 7075 alloy

10% lighter than previous CeramicSpeed cups

Enhanced stiffness and durability

 

Optimized Dust Cover System

Ultra-stiff POM dust covers

Flush fit to prevent debris intrusion

Bearing placement moved outward for improved protection

 

User-Friendly Installation

Fewer spacers required

Simplified setup for DUB and 30mm cranks

No spacers required for Shimano-compatible models

 

Lifetime Warranty

CeramicSpeed covers all BB ALPHA models with a full lifetime warranty.

 

Specifications

Discipline: Mountain

BB Type: BSA MTB 73mm

Crank Diameter: 30mm

Crank Compatibility: SRAM, Easton, FSA, Rotor, Cannondale, Race Face

SKU: 115548

Net Weight: 80 g

Gross Weight: 198 g

Included in the box: BB ALPHA for BSA 30mm MTB/ Spacer Kit/ UFO Long Life Grease (5 ml)/ Decal

Handbuilt in Denmark

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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