Shimano Ultegra ST-R8150 levers combine the accuracy of Shimano 12-speed Di2 shifting with the light weight of rim brakes
Standing for 12+ hours a day on the sea can cause feet to swell
9 feet in length
Thanks to a drive side chain stay utilizing a solid beam of carbon behind the chain rings we’ve created clearance without using a fragile dropped chain stay design or increasing chain stay length
Specialized bg sl footbed bg fitting red 42-43 MFPN=01961500000 Shimano Ultegra ST-R8150 levers combineBody Geometry Footbeds are ergonomically designed and scientifically tested to increase power, endurance, and comfort by optimizing hip, knee, and foot alignment. Body Geometry Footbeds measurably increase power, reduce time to exhaustion, and reduce injury by aligning hip, knee, and foot. Combine Body Geometry shoes, footbeds, and wedges to maximize performance benefits. Customized longitudinal arch and metatarsal support with Red+, Blue++, or