WHEELTOP EDS TX Wireless Electronic Rear Derailleur Shifters Set 7-13 Speed Brake Type:Aluminum Alloy (Oil Disc) Lightweight and Built to Last

Lightweight and Built to Last

Stay Cool and Steady on Every Ride

Non-slip surface: Superior grip ensures a secure fit in tents

and comfortable during cold winter rides

WHEELTOP EDS TX Wireless Electronic Rear Derailleur Shifters Set 7-13 Speed Brake Type:Aluminum Alloy (Oil Disc) Lightweight and Built to LastProduct details: Product Name: Wireless Electronic Rear Derailleur Shifters Set Item number: 41210119002 41210119003 41210119004 Material: Carbon fiber Aluminium Alloy Carbon fiber Weight: 855g 1141g 1352g Speed: Support 7 13speed gear freewheel Handle section speed: 1s 2s(L) 7s~13s(R) Applicable freewheel: within 37T freewheel High position gears: 50T Gear change range: 16T Chain stay angle: 61~66 Front dial battery: 500mAh; Rear dial battery: 800mAh