DMR Chain Tugs Chain Tensioner 10mm Pair 10.2x4.4 model Lite Drive 1200+ and

model Lite Drive 1200+ and KTV Drive Pro+ lumens 1200 front and 150 rear run time up to 60 hrs front and up to 60 hrs rear color satin black/black weight 174g front and 50g rear

6 mm ID aero bars Brake Lever Comp

Does not change the derailleurs total chain wrap capacity

It is critical to find and understand your derailleur’s capacity before attempting to expand its gear range

DMR Chain Tugs Chain Tensioner 10mm Pair 10.2x4.4 model Lite Drive 1200+ andA pair of chain tensioners designed to work with horizontal drop outs. Dropout guide keeps tensioner centered in frame Lock nut prevents unwanted readjustment Model Chain Tugs Mount Chainstay Color Black Weight Size 10Mm