You get two approximately 6-1/4" Long (Two parts) Engaging Supports for Friction drive kits with 29" tires or larger.
NOTE: You bolt these extension flat bars to add about 3.75" more length for larger wheels. Using the 15-1/4" supports that you all ready have or you will have to buy.
You get the two 1/4" x 3/4" x 6-1/4" long Alum. flat bar with Five holes drilled 1-1/4" apart brackets as shown in the first picture only.
Any other parts or hardware you need, MUST be added to the order.
You get TWO 1/4" x 3/4" x 6.25" long lower support bracket with FIVE 5mm holes drilled.
You bolt these extention flat bars to add about 3.75" more length for larger wheels.
Great for hard tail frames and most rear suspension frames. Replacement part for larger tires above 26".
Do you need the larger engaging supports! It all depends on how the frame is made and where the "U" bracket and where the 5mm x 0.80 drilled - tapped holes are mounted on the frame.
If you have a rear suspension frame this should help with the mounting of the friction drive kit on "most" bikes with rear suspension.
You will need: This will put together both sets of support rods.
Four: 5mm x .80 x 20mm long Hex Head Bolt Zinc Plated
Four: 5mm x 0.8 Zinc Nylock Hex Nut
Eight: 6mm Flat Washer Zinc Plated I like to use 6mm flat washers for 5mm bolts!
More links are below so be sure and order the correct amount you need.