SQlab 611 Ergowave S-Tube Saddle The Pinnacle of All-Mountain Perfromance Featuring a meticulously engineered step design, SQlab's 611 Ergowave S-Tube Saddle works to relieve pressure to your peroneal area, keeping circulation high and preventing damage. The 611 Ergowave S-Tube Saddle, perfect for enduro and all-mountain riding, will maintain comfort even on long rides, and is designed to cater to an athletic position. The titanium s-tubes are light and stiff, and the cover is reinforced with C-84 Kevlar and textured to maintain grip. Features Rail material S-tube Titanium Cushion C84 Kevlar Upholstery Superlight foam Saddle weight: 187, 191, 193, or 200g Saddle dimensions: 280 x 120, 130, 140, or 150mm | Sqlab | 611 Ergowave S-Tube Saddle | Black | 120Mm