Timani and Douglas were our biggest losses. 202/203cm, both 120kg. We need to have a look at our strength and conditioning with the remaining locks, they're all playing way too light. Horwill is a bit heavier but has the same size legs as Beale.
That's just incorrect.
They were our biggest losses physically but in no means were they by performance.
James Horwill is 200cm and 117kg but in his injury-free peak has been much more effective in contact than Timani.
Sam Carter is 200cm and apparently 110kg. So yes that is a touch on the light side. But gaining mass for the sake of mass is a pointless exercise. I agree Carter needs to gain a little bulk though.
Rob Simmons is 200cm and 115kg. Probably the perfect size for an international lock.
Keep in mind there are generally two distinctively different types of locks. There's a loosehead lock. A couple of examples are:
Victor Matfield - 201cm and 110kg
Sam Whitelock - 203cm and 114kg
Geoff Parling - 198cm and 114kg
Nathan Sharpe - 200cm and 115kg
Then there are tighthead locks. A couple of examples are:
Alun Wynn Jones - 198cm and 118kg
Paul O'Connell - 198cm and 114kg
Brodie Retallick - 204cm and 121kg
Bakkies Botha - 202cm and 124kg
Brad Thorrn - 195cm and 116kg
Flip Van Der Merwe - 198cm and 117kg
Courtney Lawes - 201cm and 118kg
Looking at the top tighthead locks in the world, Retallick and Botha seem to be more the exception than the rule especially when you consider that Retallick replaced Thorn and Van Der Merwe was the first to replace Botha.
Simmons is on the big side for the role he plays and Horwill is basically in the middle. He'd be big if he took the loosehead lock role focusing more on the line out and playing a little wider (Just not as wide as Shapre - please no).