IceAge Rails — Ski-Doo Gen4 Summit / Freeride
IceAge Rails — Ski-Doo Gen4 Summit / Freeride
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: Ski-Doo Gen4 — 2017–2022. Choose rail length, style and color from the options; match the rail length to your track.
Heavy duty replacement slide rails for your Gen 4 Chassis Ski-Doo Summit
These are designed to fit your Freeride, Expert Package, X, Edge and SP models.
Cut from 7000 series aluminum on our proprietary Lightweight extrusion allowing for maximum strength and minimal weight.
Kits come with 2 rails, 2 hyfax, fasteners and instructions.
**Rails are pre-drilled to accept our ULTRALIGHT rail braces for g4/g5. These go under the rear bump stops and bridge the low center section of the rail required by the summit's suspension design. This allows you to maintain maximum rail strength on big impacts without sacrificing skid travel by increasing rail height. ULTRALIGHT rail braces are highly recommended for Summit riders who like to hit jumps and drops, or are on stock suspension. View the Ultralight Rail Brace Kit. **
Our 174 rails are designed to stretch the 154/165 skid out to 174/175" tracks. The factory 175 has different shock mountain and is a different rail. For factory 175, order the 175 length rails, to stretch get the 174.
To stretch a factory 146" length G4 Summit, you will need to use XM Summit rails due to different tensioner design on the 146. Please remember to leave us a note at checkout so we can include G4 146" stretch to 154" or longer hardware on that page saying "I am stretching a g4 146" or similar.
DURING INSTALL IT IS IMPORTANT TO FILE/GRIND THE TRANSITION OF THE HYFAX/SLIDES TO THE RAIL TIPS TO ENSURE THERE IS NOT A LIP ON THE FRONT EDGE OF THE HYFAX FOR TRACK CLIPS TO CATCH
PLEASE AVOID POWDERCOATING OR OTHER COATINGS THAT REQUIRE A BAKE PROCESS - THIS REMOVES THE TEMPER FROM OUR RAILS, WEAKENING THEM SIGNIFICANTLY AND VOIDING ALL WARRANTIES
Rails of length 154-175" use a 1/2" tall axle slot, same as the factory rails for those lengths. Our 1/2 inch slot straight axle and 8 to 9" 1/2" slot offset axle are compatible with these lengths.
Rails of the 146" length use a 1" tall axle slot, and may be labeled "XM Summit Rails" in some cases, as the XM summit and g4 summit 146 share a rail design. Our 1" slot straight axle and 8 to 9" 1" slot offset axle are compatible with this length.
When stretching a factory 146 gen 4 summit to 154, you will need 154+ gen4 OE tensioner assemblies, including BRP part # 503194266. (sold individually)
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.