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PRAXIS - 68mm Road, 68/73mm MTB BSA Threaded BB
PRAXIS - Shimano T47 Threaded Bottom Bracket
PX-47-3800
PRAXIS - 68mm Road, 68/73mm MTB BSA Threaded BB
PRAXIS - Shimano T47 Threaded Bottom Bracket
PX-47-3800
Description

PRAXIS - THREADED BOTTOM BRACKET FOR SHIMANO

Our standard BSA English threaded BB is Shimano™ compatible.  The 7075 T6 alloy cups feature CNC finishing and standard anodizing. Smooth and durable, the high-grade Enduro 2437 steel bearings are fully sealed and are a fantastic replacement BB for your Shimano™ drivetrain. Compatible with Shimano™ Hollowtech II cranks.

  • MFG – Machined Aluminum
  • BEARING – Enduro 2437 steel with high grade grease and fill
  • SIZE & USE – 68mm version for Road /  68/73mm version for MTN
  • FRAME SPEC – BSA English threaded frames
  • COMPATIBILITY – For Shimano™ Hollowtech II cranks
  • INSTRUCTIONS HERE

Praxis - Threaded Bottom Brackets for Shimano

Sale price $94.41
Regular price $104.90You saved$10.49 OFF

Tax included. Shipping calculated at checkout

  • SKU:
    PX-68-0001
  • BARCODE:
    854053003088
  • BRAND:
    Praxis
Please note that some dropdown options are parts only. Please choose carefully.
Future Shipments
PX-47-3800 due 15/08/25

FAST SHIPPING

14 DAY RETURNS

EXPERT SUPPORT

Note on Availability Items available on our website are not always available in-store, some are only held by our suppliers. In-store items usually arrive 2-3 business days after the order is dispatched(rural deliveries can take an extra 2 business days). Items only held with supplier might take up to 7 business days from when the order is dispatched, depending on the supplier. Please contact us if you have specific questions.
SHIPPING INFORMATION

At Chain Reaction, we aim to deliver your order as quickly as possible.

  • Free Shipping on Gear: Orders over $129 (excludes Bikes & Bulky items)
  • Delivery Times:
    In-Store Items: Arrive in 2–3 business days (extra 2 days for rural).
    Supplier-Only Items: May take up to 7 business days, depending on the supplier.
  • Selected Bikes:
    Nationwide shipping for select bikes: $60 or free pick-up from our Christchurch store.
    Shipped bikes require some assembly. Picked-up bikes are fully built and ready to ride.
  • Click & Collect: Available for most products. Collect at 4/218 Moorhouse Ave, Christchurch.
  • Dangerous Goods: Items like batteries and aerosols may incur additional fees due to safety regulations.
  • Returns: Changed your mind? Return unused items in original packaging within 14 days for a refund (shipping costs excluded).

For full details, visit our Shipping Page.

PRAXIS - THREADED BOTTOM BRACKET FOR SHIMANO

Our standard BSA English threaded BB is Shimano™ compatible.  The 7075 T6 alloy cups feature CNC finishing and standard anodizing. Smooth and durable, the high-grade Enduro 2437 steel bearings are fully sealed and are a fantastic replacement BB for your Shimano™ drivetrain. Compatible with Shimano™ Hollowtech II cranks.

  • MFG – Machined Aluminum
  • BEARING – Enduro 2437 steel with high grade grease and fill
  • SIZE & USE – 68mm version for Road /  68/73mm version for MTN
  • FRAME SPEC – BSA English threaded frames
  • COMPATIBILITY – For Shimano™ Hollowtech II cranks
  • INSTRUCTIONS HERE
PRAXIS - 68mm Road, 68/73mm MTB BSA Threaded BB
Praxis - Threaded Bottom Brackets for Shimano
Sale price $94.41
Regular price $104.90You saved$10.49 OFF

FREE SHIPPING OVER $129

*excludes bikes, bulky items, dangerous goods.

14 DAY EASY RETURNS

SECURE PAYMENT

EXPERT TEAM & SERVICE

Info
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Chain Reaction Cycles

4/218 Moorhouse Ave
Christchurch 8011
New Zealand
03 943 4925
Email us

200 onsite carparks plus heaps of room for test riding!

Hours

Monday-Friday 8:30-5:30
Saturday 9-5
Sunday 10-4

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