Gasbike CNC Chain Tensioner Specifications:- Made with light weight, durable aluminum. Sprocket is heat treated and hardened for longer life and better efficiency. 12 tooth #415 Chain sprocket. Sprocket sits at an angle for better alignment with the rear sprocket. NOTE: - Recommended frame is Gasbike frame and similar dimension frames. It will not work with our KMB frame and similar frames. Direction To Install:- Clean the frame surface for any dust. Apply 3-4 layers of tape (Tape is included in the kit) on the position where you want to install the chain tensioner. Assemble the sprocket to the slot provided on the bigger metal pieces using the spacer and bolt (Spacer and bolt are Included in the kit) Place the bigger metal piece over the taped area and place the smaller metal piece on the other side (Inside) Now secure the tensioner tightly using the assembly bolts (Bolts are included in the kit). NOTE: PUERTO RICO, ALASKA, HAWAII, VI and INTERNATIONAL ORDERS ARE NOT QUALIFIED FOR FREE SHIPPING. Please contact us for the shipping price. We CAN NOT ship to PO BOX address. Please provide a correct physical address of a Home/Apartment/Business or Office. California Orders are charged Sales Tax Our gasoline operated products are NOT compliant with Environmental Protection Agency (E.P.A.) or California Air Resources Board (C.A.R.B) for the use on/off Public roads. Upon purchase, the buyer agrees to use products for racing (closed-course competition) only and NOT for on/off public roads.

• 12 tooth #415 Chain sprocket.
• Sprocket is heat treated and hardened for longer life and better efficiency.
• Made with light weight, durable aluminum.
• Sprocket sits at an angle for better alignment with the rear sprocket.
• Works best with our Gasbike frame and similar dimension frames

12 tooth #415 Chain sprocket.Gasbike