Box components Box Four 8S Wide Single E-Bike Group Set Matte Black CheckoutSpec= Force eTAP AXS Side "gills" emit a red

Side "gills" emit a red light for increased visibility

Using a layer of Gore windstopper fleece to insulate and protect from the wing

the Madshus Redline was one of the biggest surprises to the BNS staff in many years

Street/park tire with a checkerboard pattern of micro-knurled square knobs and a round over all profile

2 Volume Range 31-40L Color Grey

Box components Box Four 8S Wide Single E-Bike Group Set Matte Black CheckoutSpec= Force eTAP AXS Side "gills" emit a redWide range 8 speed group based on the same simple principle of the Prime 9 groups. Includes 8s single shift derailleur trigger shifter chain and 11 42t cassette. Glass Fiber Nylon Composite Steel Aluminum . Single shift per swing for E bike safe shifting. Best paired with Box`s narrow wide 8sp chainring TECH SPECS Vendor Box components Manufacture Number BX DT4 08ASW KIT Model Name Box Four 8S Wide Single E Bike Group Set Category Group kit