SHIMANO TIAGRA ST-4700 3x10-SPEED STI DUAL CONTROL SET trek kids but also maximise the available

but also maximise the available clearance between the tyre and mudguard

Thru axle adapters for 15mm and 20mm axles included

1 x Shimano BL-MT401 Brake Lever Left

Weight (Pair): 1398g

The super light X11 EPT 11-speed chain from KMC without directional dependency and an EcoProTeQ for 11-speed derailleur systems

SHIMANO TIAGRA ST-4700 3x10-SPEED STI DUAL CONTROL SET trek kids but also maximise the availableWith smaller, sleeker hoods, the Shimano Tiagra ST 4700 4703 STI units deliver improved ergonomics for better rider comfort and control, with reduced lever stroke and lighter action. New 10 speed Tiagra provides serious entry level riding performance with cascaded technology from top tier lines. Features Shimano Tiagra 3x10 speed STI Dual Control ST 4700 Set Quick and intuitive rear shifting operation Redesigned internal shifting unit Specification