Shimano Tiagra RD-4700 10-Speed Rear Derailleur Great Western is extremely low friction

is extremely low friction

Max Rider Weight: No Restriction

The GRID GRAVITY casing compliments gravity riding with an all-new 2-ply construction for cornering stability and flat protection

this helmet delivers world-class quality

With double-walled construction to keep water cold twice as long as other bottles

Shimano Tiagra RD-4700 10-Speed Rear Derailleur Great Western is extremely low frictionMin cog: 11T Max cog: SS: 28T GS: 34T Total capacity: SS: 33T GS: 39T Max front difference: SS: 16T Compatible only with Tiagra 4700 or GRX RX400 shifters GS SPECS Primary Color Cage GS Speed 10 Maximum Cog 34T Minimum Cog 11T RD Capacity 41T RD Spring Type RD Weight 277g Max Front Difference 20T SS SPECS Primary Color Cage Short Speed 10 Maximum Cog 28T Minimum Cog 11T RD Capacity 39T RD Spring Type RD Weight 277g Max Front Difference 16T