IceAge Rails — Arctic Cat ZR 129 (Ltd, Sno Pro, El Tigre, Thundercat)
IceAge Rails — Arctic Cat ZR 129 (Ltd, Sno Pro, El Tigre, Thundercat)
Ice Age Performance
FREE ANCHORAGE PICKUP
Most orders are ready within 24 hours. Supplier-order exceptions are confirmed by email; freight to A2D is included in the product price. Need same-day pickup? Call 907-306-3062.
Shipping options and charges are shown at checkout. Shipping information.
CHECK YOUR FITMENT
Confirm your machine’s year, model, submodel, and the selected size or option before ordering. Need help? Contact the A2D team.
Product details
Fitment: Arctic Cat ProCross. Choose rail length, style and color from the options; match the rail length to your track.
This Rail Kit is designed for your Arctic-Cat snowmobile equipped with a 128/129 Slide Action rear suspension. This covers the ZR Lineup in all trim packages EXCEPT the ZR RR. This fits models with the 3000, 6000, 7000, 8000, and 9000 engine packages. Our 128 rail kit is designed to be a drop in stock replacement rail kit utilizing all stock suspension parts and rear axle/wheels. Our 137 Rail kit for these sleds is designed to stretch the 128 to a 137 track using all of the stock suspension components. When stretching the sled it can be done without a tunnel extension but we do recommend installing one for proper engine cooling. Rails are machined from 7000 Series aluminum for maximum strength. IceAge rails feature larger ribs for increased strength.
** Stock Idler wheel blocks require slight filing to fit over the larger rib on Ice Age rails or you can purchase Ice Age specific wheel blocks from A2D Motorsports; call A2D Motorsports at (907) 306-3062.
- Kit includes 2 rail beams.
- 2 sticks of hyfax
- Hardware Kit (new tips bump stops and fasteners)
** 2019+ non-trihub models may require a new 1/2" rear axle to install these rails due to factory 1" adjuster slot height ** call A2D Motorsports at (907) 306-3062 if you need assistance determining your current rail's adjuster slot height
** Stock mid-track Idler wheel blocks (2 bolt cast block) require filing to fit over the larger rib on Ice Age rails and will have reduced contact with track vs stock - or for better fitment and bolt-on installation you can purchase IceAge specific wheel blocks from A2D Motorsports; call A2D Motorsports at (907) 306-3062.
Shipping and pickup: IceAge rails ship USPS Priority Mail, $75 per set, to your address or to A2D Motorsports in Anchorage for in-store pickup. UPS 2-Day Air is $175 per set. Choose at checkout. Items not on the shelf are ordered from IceAge and we confirm lead time by email. Rail installation is available at our Anchorage shop; call (907) 306-3062 to schedule.
Wheel blocks: IceAge rails use a taller upper rib than factory rails. Factory wheel blocks do not fit without modification; use IceAge wheel block kits.