Bontrager XR1 Comp Mountain Tire
Best versatile mountain bike tire for young, developing trail riders.
A scaled-down version of adult performance rubber that brings real trail capability to smaller bikes. It balances speed and grip, making it a reliable choice for young riders transitioning from neighborhood streets to dirt paths.
$24.99
at
Jay's Cycles
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Who it's for
- Young riders maintaining speed on hardpack and paved surfaces
- Parents upgrading generic stock tires on entry-level bikes
- Budget-conscious families needing durable tires for growing kids
Who should skip it
- Riders tackling wet roots or technical, loose terrain
- Smaller, less powerful riders sensitive to rotational weight
- Mountain bikers seeking aggressive grip in mud or loose rock
Performance breakdown
Rolling Efficiency
Ramped center knobs keep young riders moving quickly on pavement and hardpack.
Cornering Predictability
Consistent tread design builds confidence for kids navigating loose trail turns.
Durability
Sturdy wire bead construction withstands the rigors of daily neighborhood abuse.
Terrain Versatility
Handles mixed surfaces well, though it lacks grip in deep mud.
Ride Comfort
The 60 TPI casing offers a stable, predictable feel for smaller riders.
Weight Penalty
At 890 grams, these tires are noticeably heavy for smaller, developing legs.
Key Specs
Tire Diameter
20 inches
Tire Width
47 mm
Tire Type
Clincher
Intended Use
Mountain
Bead Type
Wire
TPI
60
Maximum Tire Pressure
50 psi
Weight
890 grams
Tubeless Ready
No
Reflective Sidewall
No
Know before you buy
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Ask Metto anything about the Bontrager XR1 Comp Mountain Tire before you decide.
