Almost as good as the XTR M952 v-brakes, but once the linkage developed wear (even on these M750 versions with the reinforced linkage plates) the pads would flop around. 190g.
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The Shimano M950/952 v-brakes were some of the best. Weighing about 180g a pair, they featured a parallel push linkage that made set-up and alignment of these brakes child's play.
Shimano XTR M975 Skewers
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XT M760/761 cranks
175mm crank arms with pinch bolts weigh 606g.
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These are the cranks that took Shimano away from square taper cranks and into spline interfaces. However, the spline interface was short and as a consequence not particularly robust. Shimano's next versions of their MTB ...
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Just in case anyone is interested, an XTR front skewer from a M960XTR front hub weighs 56g.
XT 9-speed cassette
In 11-32 cassette weighs 271g: