Bowling Science
Lesson 15 of 46

Spin: RPM, Drift & Dip

7 min read•1/19 sections

How revs create the Magnus that shapes a spinner's threat.

A finger or wrist spinner imparts 1,500–2,500 (revolutions per minute) at release. Shane Warne's averaged ~2,200 , the highest reliably measured.

makes the ball down sooner, so it lands shorter than the batter expects — the signature of Ravichandran Ashwin and Nathan Lyon.

Side-spin makes the ball in the air before turning off the — the double-deception that defined Warne, Muralitharan and Rashid Khan.

Women's game examples: Sophie Ecclestone (England) is the world's No. 1 bowler, using high-revs left-arm orthodox; Deepti Sharma (India) combines big with sharp ; Poonam Yadav (India) builds her around heavy loop and rather than .

Watch

2 videos
Shane Warne — ball of the century
How to bowl leg-spin

Technical Breakdown

19-section schema

History

Finger- and wrist-spin have been part of cricket since the 18th century; -arm spin was legalised in 1864, and the ICC's 15° flex tolerance (2005) modernised its regulation.

Famous Players

Drills → real performances

Shane Warne

1992–2007

Right-arm leg-spinner (Australia)

Shane Warne (Right-arm leg-spinner for Australia, 1992–2007). Best known for: Gatting Ball, 708 wickets. His 1993 'Ball of the Century' to Mike Gatting at Old Trafford pitched well outside leg and spun across to clip off-stump — the gold-standard .

Gatting Ball, 708 Test wickets

David Warner

1992–2007

Right-arm leg-spinner (Australia)

David Warner — Opening batter for Australia, active 2009–2024.

Ravichandran Ashwin

2010–present

Off-spin all-rounder (India)

Ravichandran Ashwin ( for India, 2010–present). Best known for: , 500+ wickets. His — flicked out with the middle finger like a striker — turns away from the right-hander and lets him attack both edges in one .

Carrom ball, 500+ Test wickets

Nathan Lyon

2011–present

Right-arm off-spinner (Australia)

Nathan Lyon (Right-arm off-spinner for Australia, 2011–present). Best known for: GOAT overspin. Generates more revs per minute than most off-spinners — the ball dips late, then bounces above stump-height even on flat tracks.

GOAT off-spin overspin

Rashid Khan

2015–present

Right-arm leg-spinner (Afghanistan)

Rashid Khan (Right-arm leg-spinner for Afghanistan, 2015–present). Best known for: Fastest to 100 T20I wickets. Bowls his without an obvious wrist tell, releasing it from the same arm slot as his — that's why he's the fastest to 100 T20I wickets.

Fastest to 100 T20I wickets

Sophie EcclestoneW

2016–present

Left-arm orthodox spinner (England)

Sophie Ecclestone (Left-arm orthodox spinner for England, 2016–present). Best known for: World No. 1 bowler ranking. World No. 1 bowler at age 22 — left-arm orthodox who flights the ball above the eyeline and beats the bat in the air, not off the .

World No. 1 ODI bowler ranking

Deepti SharmaW

2014–present

Off-spin all-rounder (India)

Deepti Sharma ( for India, 2014–present). Best known for: All-round match-winner — bat and ball in the same game. All-round match-winner — has scored a 188 in an AND taken a six- haul; one of the few who can spin the new ball with off-breaks.

All-round match-winner — bat and ball in the same game

Poonam YadavW

2013–present

Leg-spinner (India)

Poonam Yadav (Leg-spinner for India, 2013–present). Best known for: Loop-and- in T20Is.

Loop-and-dip leg-spin in T20Is