Shimano, Ultegra FC-R8000, Crankset, Road Disc, 11 sp., 24mm, 34/50T, BCD:110, Hollowtech II, 165mm, Grey heavyinsulatin crush afternoon slushy bumps and

crush afternoon slushy bumps and top it all off with laying down some big frontside turns

When the weather turns a bit chilly the Boulder takes the nip out of the air with its fleece-lined collar and snap placket

The 87 offers a 115-87-115mm shape with a fully symmetrical sidecut for switch riding

but it resists odors during extended use

The edges feature UnderBite technology which strategically distributes your weight for easier turning and better edge hold

Shimano, Ultegra FC-R8000, Crankset, Road Disc, 11 sp., 24mm, 34/50T, BCD:110, Hollowtech II, 165mm, Grey heavyinsulatin crush afternoon slushy bumps and* Redesigned, stiffer crank arms inspired from Dura Ace R9100 * Hollow arms and large chainring * Better compatibility with disc brake frames * Compatible with shorter chainstays (410mm) on frames with 135mm or 142mm spacing * Compatible only with FD R9100 and FD R8000 * Weight: 674g Shimano, Ultegra FC R8000, Crankset, Road Disc, 11 sp., 24mm, 34 50T, BCD: 110, Hollowtech II, 175mm, Grey