CushCore is an engineered foam insert that mounts inside a mountain bike tire. It divides the inside of the tire in half with air directly underneath the tread, and the CushCore insert next to the rim. They work together as a spring and damper. Available from Dunbar Cycles.
The problem with pneumatic tire systems, whether tube or tubeless, is that they act like air springs. They bounce and deflect off obstacles because they provide no damping of compression or rebound forces.
In Store Pick Up
In Store Pick Up allows you to pay online for any product we have in stock and have that product shipped FREE of charge to our store in Squamish, BC.(Corsa Cycles) or our Vancouver location on Broadway West (Dunbar Cycles). The process takes about 2 days depending what location the item is coming from. As soon as your order is ready for pick up we will send you an email notification.
FAST & FREE Shipping Over $150
We get it. You ordered it. Its cool MTB gear and you want it right away. Totally understandable. That's why we offer FAST & FREE SHIPPING on all orders over $150 (except COMPLETE BIKES) anywhere in Canada.
Standard Shipping (rates are in CAD) - Canada Post Ground 3-5 Days.
USA Shipping - Canada Post or UPS Ground 5-7 Days.
International Shipping - Canada Post or UPS Ground 7-14 Days.
Dunbar Cycles will accept returns for store credit and exchanges within 30 days after the order has been placed as long as the return has not been used and is in the same condition it was in when shipped out. All sale items and release products are a FINAL SALE, and are not eligible for cancellation, return or exchange. Buyers will be responsible for paying return shipping costs unless we are at fault.