CushCore E-MTB is specifically designed for the increased weight and forces of an E-mountain bike.  With maximum impact protection and durability, you’ll ride more laps, with less fatigue, and less worry. As our customers say, “It’s a no-brainer for E-MTBs.”

All CushCore inserts sold through JPM PRO are 27.5”. For all wheel sizes other than 27.5”, CushCore inserts must be cut to size, glued, and zip tied. CushCore recommends Bob Smith Industries 118 Ic-2000 Glue.

Note from JPM PRO Owner, Jeremy P. McGhee:

I hate tubes. Hate them. I’ve lost count of how many flats I’ve had when running them—and for us aMTB riders, fixing a flat on the trail is no quick pit stop. Tubes force you to run higher pressure, which just means a brain-rattling ride.

I run tubeless with inserts for three big reasons:

1. Lower pressure, smoother ride – No more pinch flats, and your body will thank you.

2. Sidewall stability – Foam inserts handle the massive sidewall pressure in aMTB riding, giving you way more confidence in the corners.

3. Built-in “get-home” cushion – Inserts add the equivalent of about 8 PSI, so if you do flat, you can ride back to the trailhead instead of wrestling with your bike on the ground.

I’ve done the homework on tires, too—I’ve tried everything, and Kenda makes the only 20” tubeless-ready tires on the market.

Bottom line: Tubeless with inserts is a complete game changer. Once you switch, you’ll never go back.