How to Knock In & Care for Your English Willow Bat

Your bat was handpicked from the factory for its grain, balance and pickup. This guide shows you how to prepare it for match play — and keep it performing season after season.

1. Why knocking-in matters

English willow is a natural fibre. When your bat leaves the press, those fibres are still relatively open. Knocking-in gradually compresses the blade’s face and edges: it protects the bat from cracking or denting on impact, and it improves the rebound — better stroke play off the middle. Skip this step and hit a hard new ball, and you risk seam damage, edge cracks or a dead-feeling bat. Six hours of patient preparation now adds seasons to your bat’s life.

2. What you’ll need

  • A wooden bat mallet (a proper cricket mallet is ideal; an old, soft leather ball works too)
  • Raw linseed oil — NOT boiled linseed oil, which can damage the willow
  • A soft, clean cloth
  • About 6 hours total, spread over 5–7 days

3. Step 1 — Oil the blade (do this first)

Lightly oil the face, edges and toe with raw linseed oil using the cloth. One thin coat, let it soak 24 hours, wipe off excess. A second light coat is plenty. Never oil the splice, handle or stickers — oil weakens the binding and can loosen the handle. Pro tip: if your bat came with a factory-fitted anti-scuff sheet, oil only the edges and toe, not the sheet.

4. Step 2 — Knock it in, gradually

  • Days 1–2: Tap the face LIGHTLY with the mallet — firm taps, not hits. Cover the whole face evenly, ~30 minutes per session.
  • Days 3–4: Increase to medium strikes. Angle the mallet to compress the edges — edges crack first if neglected.
  • Days 5–6: Hit with match-like force on the face. Give the toe extra attention; it’s the most vulnerable part.
  • Day 7: Test with old, soft throwdowns or an old ball in the nets. Small surface marks are normal; deep dents mean more knocking is needed.

Pro tip: a well knocked-in bat gives a crisp, even ‘crack’ across the face. Dead or dull spots need more work.

5. The don’ts

  • Never use a hammer, or hit a hard new ball before the bat is ready
  • Don’t over-oil — a soaked blade goes soft and heavy
  • Don’t knock in against a wall or concrete
  • Don’t leave your bat in a hot car — heat dries and weakens willow

6. Ongoing care, season after season

  • Re-oil lightly once a season (face, edges, toe only)
  • Store horizontally in a cool, dry place — never leaning on its toe
  • Fit or replace a toe guard to stop moisture creeping up the blade
  • Check handle binding yearly; rebind or replace grips as they wear
  • After heavy use, inspect for cracks — minor surface cracks can be repaired before they spread

7. We’re here to help

Every bat at Cric Studio Canada is handpicked at the factory — we check the grain, profile, weight distribution and pickup before a single bat makes it to our shelves. Visit our Brampton store at 9-20 Maritime Ontario Blvd, Brampton, ON L6S0E7 — or chat with us anytime at cricstudiocanada.com.