Praxis
Praxis - BB30/PF30 Bottom Brackets for Shimano Cranks
Praxis - BB30/PF30 Bottom Brackets for Shimano Cranks
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PRAXIS - BB30/PF30 BOTTOM BRACKETS FOR SHIMANO CRANKS
PRAXIS Shimano BB30/PF30 68mm ROAD & 73mm MTB BB's. Compatible with Shimano™ Hollowtech II cranks. High-grade Enduro 2437 steel bearings are fully sealed and are a fantastic replacement BB for your Shimano™ drivetrain.
SPECIFICATIONS
- BUY THIS IF : You are installing a Shimano™ Hollowtech II crank into BB30 or PF30 frame
- TOOLS: This Shimano BB30/PF30 BB requires TWO 16 notch traditional BB tools along with a press tool/drift for installation. Use any standard outboard cup BB tool with 16 external notches and a 44mm ID Please read and follow instruction manual carefully for exact installation steps.
- BEARINGS: Cartridge Steel | Enduro 2437 These are specifically made for use with Shimano Hollowtech II crank spindles. 24mm Drive and a 24mm NonDrive Bearing
- MATERIAL: Forged & machined heat-treated alloy cups
- AVERAGE WEIGHT: 140g
- NOTE: Praxis Collet Design - Made precisely to Shimano bearing stance spec.68mm version for ROAD cranks, 73mm version for MTB cranks.
Shipping
Shipping
Click & Collect – Free
Order online & collect at our Onehunga store.
NZ Shipping Costs
- General Items: $10/item
- Bikes & Frames: $120 (North Island) / $199 (South Island)
- Large/Bulky Items: $30 (North Island) / $60 (South Island)
- Helmets: $20 (North Island) / $25 (South Island)
Rural: Extra fee applies — select “Rural Delivery” at checkout.
International Orders – Contact info@rouleurcycles.co.nz for a quote.
Bike Shipping
- Fully assembled, tuned & safety‑checked before dispatch.
- Carefully boxed (minimal reassembly required).
- Recommend mechanic check before first ride.
Timeframes
- General: 3–5 working days (+1–2 for rural)
- Bikes: 5–7 working days (up to 10 remote) + prep time for build/boxing
- Delays may occur during holidays or courier disruptions.
Tracking & Issues
- Tracking emailed once dispatched.
- Contact the courier first for delays. Need help? Email or call us.
- Report damaged/lost parcels within 3 days.
No PO Boxes – Physical addresses only.
Why Buy From Rouleur?
Why Buy From Rouleur?
Trusted NZ Bike Experts – Locally owned & operated with years of experience helping Kiwi riders get the most out of their bikes.
Custom Builds & Personal Fitting – From road to e‑bikes, we tailor every build to your riding style and goals.
Fast, Reliable Shipping – In‑store stock ships next business day. Supplier stock delivered in as little as 3–5 days.
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