NEW Shimano 105 ST-5700 10-Speed Right STI Lever Black insulation-type_none Clamp Diameter:31

Clamp Diameter:31

stem clamps to extender

it can be either worn on the hip or across the back

Mini cluster construction reduces weight and increases durability

Offers SRAM's best power to weight ratio in a four-piston brake

NEW Shimano 105 ST-5700 10-Speed Right STI Lever Black insulation-type_none Clamp Diameter:31Shimano 105 ST 5700 Brake Shift Lever, Right Internal cable routing for lighter steering action and a clean handlebar area Adjustable reach, with spacer Graphite fiber reinforced plastic bracket body Aluminum main lever Drivetrain Speeds: 10 Brake Lever Actuation: Short Pull Super SLR Color: Black Adjustable Reach: Yes Rear Der Shifter Compatibility: Shimano Road