Conquer rugged trails with the CST Off-Road Legion 70/100-17 40M CM702 TT. Designed for riders who push the limits on 17-inch wheels, this tubetype tire blends bite, durability, and predictable handling, so you stay in control whether you’re railing tight corners or negotiating loose dirt.

Why the Legion stands out

• Off-road tuned tread: An aggressive knob pattern crafted to grip dirt, gravel, and light mud, delivering confident traction and steady braking where it matters most.
• Tube-type reliability: CM702 TT designation ensures straightforward mounting on traditional rims with inner tubes, making maintenance on the trail simple and reliable.
• Durable, ride-ready construction: Built to withstand the rigors of rugged terrain, with balanced sidewall and carcass design to resist punctures and wear.
• Optimized for 17-inch bikes: Specifically sized for modern enduro and trail motorcycles that rely on 17-inch rims, providing a stable footprint and precise steering feedback.
• Performance across varying terrain: Scales well from hardpack to loamy soil and sandy sections, helping you maintain momentum and control when the ground changes under you.

Who this tire is ideal for

The CST Off-Road Legion 70/100-17 is a smart choice for enduro riders, trail enthusiasts, and anyone running a 17-inch wheel with a tubetype setup. If you ride mixed terrain and want a tire that offers predictable handling, solid grip, and durable construction without breaking the bank, this is a compelling option.

Recommended use cases

• Enduro and trail riding on variable terrain, including dirt, gravel, and light mud
• Desert-adjacent routes with sandy stretches and rocky sections
• Riding on 17-inch rims where a tubetype setup is preferred for ease of maintenance

Performance notes

With a 40M load/speed rating, this tire provides capable performance for riders who push comfortable speeds on mixed trails. The 70/100-17 sizing offers a balanced contact patch for stability during acceleration and braking, while the CM702 TT construction supports reliable tire life under typical off-road use.

Care and mounting tips

• Inspect tread after rides for cuts or embedded debris; remove any hindering stones to maintain traction.
• Follow proper mounting procedures for tube-type setups to ensure an even seating and long service life.
• Maintain appropriate tire pressure based on rider weight, terrain, and riding style to maximize grip and wear resistance.

Specifications at a glance

Size: 70/100-17
Rim diameter: 17 inches
Construction: TT (tube-type)
Load/Speed: 40M