Mercedes have trialled a new nose feature and S-duct on the final day of the first pre-season test in Barcelona. The new nose also features incredibly small front-wing mountings, described by Sky Sports F1s Ted Kravitz as the tiniest front-wing mountings Ive ever seen in Formula 1.The team have added further teeth elements to the turning vanes on the underside of the nose as Mercedes seek further aerodynamic gains. The S-duct is not a new concept in Formula 1 - in fact, Mercedes are so late to the party on this one the lights have gone up and everybody has gone home. Red Bull, McLaren, Force India, Toro Rosso... pretty much everyone has had an S-duct in the last few years, said Kravitz.What it does is take air flow from the underside of the nose via an S-shaped duct to bring it out on the top of the chassis. In simple terms, it speeds and cleans up airflow and gives more downforce.But the elegant part of Mercedes solution is that theyve twinned it with the tiniest front-wing mountings Ive ever seen in Formula 1. But can such a tiny connection stand up to the demands of F1?Kravitz added: You might wonder whether the stress-analysis people have got their sums right and whether that tiny mounting can take the 200-or-so kilos of load of downforce that a front wing generates, but amazingly it can. In fact, David Croft and I could stand either side of that nose and it would be able to take our weight!What it might be susceptible to, of course, is a knock in the wrong direction. With more sturdily-mounted front wings, you can send your driver into a contact battle with another driver on track and be pretty confident that the car will stand up to a bit of a fight. Every race live in 2016 Sky Sports F1 brings you every race live in 2016. Fast and easy online upgrade - click here. 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ANAHEIM, Calif. -- Adrian Beltre broke a tie with his 440th home run in the eighth, and Yu Darvish pitched three-hit ball into the seventh inning of the Texas Rangers second win in six games, 2-1 over the Los Angeles Angels on Friday night.Mitch Moreland doubled and scored on Elvis Andrus seventh-inning single to break open a scoreless game for the Rangers, who bsted their AL West lead to 9 1/2 games over Houston.Andrelton Simmons drilled a tying triple in the seventh for the Angels, who have lost three straight.The AL-leading Rangers (84-5 are coasting toward their fourth division title and fifth playoff berth in seven seasons, but they emerged from a five-game lull with a strong effort in Anaheim.After the clubs traded runs in the seventh, Beltre connected for his 27th homer off J.C. Ramirez (1-1), sending a line drive over the fence in left-center.Beltres homer was his 38th against Los Angeles, the sixth-most by an Angels opponent. Only Alex Rodriguez and Rafael Palmeiro have more RBI at Angel Stadium as an opponent than Beltres 69.Matt Bush (7-2) struck out Jett Bandy to strand Simmons on third in the seventh. Sam Dyson pitched the ninth for his 33rd save, giving up a leadoff single to Mike Trout before retiring Simmons on a groundout with two Angels on base.Darvish and Tyler Skaggs traded zeros for the first six innings in the opener of Los Angeles 10-game homestand.Skaggs had one of his best starts since his return to the majors from Tommy John surgery, giving up two hits and two walks over six scoreless innnings.dddddddddddd The left-hander struck out eight and allowed just one runner to reach third base.Darvish bounced back sharply from a rough start last week, limiting the Angels to two singles in the first six innings while striking out nine.Texas finally broke through against Mike Morin in the seventh, but only because Angels left fielder Jefry Marte tk a terrible route on Morelands leadoff fly and allowed a catchable ball to land for a double.Simmons evened it moments later with an exceptional, nine-pitch at-bat. He battled out of an 0-2 count before sending Darvishs 95th and final pitch to the wall in right-center for a triple, scoring Marte from first.TRAINERS RMRangers: 2B Rougned Odor left the game with hamstring tightness. ... OF Shin-S Ch made the trip for Texas, taking batting practice Friday. His left arm was broken by a pitch last month.Angels: RHP Garrett Richards could throw off a mound within two weeks. The Angels former ace hasnt pitched since May, when an injured elbow ligament was discovered. He has managed to avoid Tommy John surgery so far.UP NEXTRangers: Cole Hamels (14-5, 3.25 ERA) has given up 13 runs in his last two starts, raising his ERA from 2.67.Angels: Daniel Wright makes his debut with the club. Los Angeles claimed the right-hander off waivers from Cincinnati last Sunday. He went 0-2 with a 7.62 ERA for the Reds this season, his first in the big leagues. ' ' '