TOURNEY Long-D Rear Derailleur 6/7-speed (RD-TY500) snow helmets There are 200g of Thinsulate

There are 200g of Thinsulate 3M ™ insulation as well as a very effective ethylene-vinyl acetate (EVA) thermal wall

Reach for it when running everyday errands

Molded-In Lock Hasp

Chain stability improved

true to camping ambiance that brings friends and families together for warm conversation

TOURNEY Long-D Rear Derailleur 6/7-speed (RD-TY500) snow helmets There are 200g of ThinsulateLight action shifting for stress free long riding Smooth, light and reliable shifting performance Double servo panta mechanism Quick and easy assembly Lighter shifting operation and reduced outer cable head distortion wheel type cable guide pulley Pre assembled inner cable fixing nut