105 RD-5800 DF BEAM SPIDER construction cuts weights

BEAM SPIDER construction cuts weights and boosts stiffness

but is compatible with 8- to 13-speed drivetrains* as well as Zwift Cog and Click — letting you train with the setup that matches your goals and gear—whether you prefer the tactile feel of mechanical shifting or the clean simplicity of wireless

The twin brush heads can be altered and repositioned to reach the tightest of areas

0 L / 549 cu inWeight: 414 g / 0

105 RD-5800 DF BEAM SPIDER construction cuts weightsShimano's 105 Rear Derailleur delivers high end function with upscale looks. With a body of light, durable cold forged aluminum in Shimano's wide pivot design with their light action spring, rear shifting is practically effortless and always super smooth.