Schwalbe Marathon Plus Tire - 700c Cleaners What Makes the SRAM S500

What Makes the SRAM S500 the Smart Eagle AXS Derailleur Choice

It stays in place under compressive loads and does not wash out during wet-weather riding

The result is a tire that doesn't ask you to trade performance for durability

The K-Edge Adjustable Stem Mount positions your GPS cycling computer above the stem and out of harm's way

A hidden heat sink at the end of the barrel absorbs much of the heat generated while pumping

Schwalbe Marathon Plus Tire - 700c Cleaners What Makes the SRAM S500Why Is the Marathon Plus the Most Trusted Puncture Resistant Tire? The Schwalbe Marathon Plus is the gold standard in puncture resistant tires, built to handle the toughest urban commutes, long distance touring, and everything in between. Schwalbe's legendary SmartGuard protection layer absorbs sharp objects like glass, thorns, and small metal shards, making this tire as close to flat proof as a clincher gets. Riders routinely report tens of thousands