■ Droop Gauge 4.0 to 6.6mm (Black) A droop gauge that can measure from 4.0mm to 6.6mm in 0.2mm increments. Ideal for precise settings on high-end machines competing at the limit. Price: ¥1,700- (Excluding tax) ■ Droop Gauge Support Blocks (Blue) High-precision aluminum support blocks used when measuring with a droop gauge. Keeps the chassis correctly level. Price: ¥2,000- (Excluding tax) Although not used very often, these are used items, so there may be small scratches. Please consider this before purchasing.