Kirschbaum Pro Line Rough
Textured round co-polyester monofilament
Junior Player Guide
For ParentsRecommended Level
Tension for Juniors
48-52 lbs for juniors. Rough texture grabs ball - can string lower.
Gauge Recommendation
17 (1.25mm) for best spin/durability. 18 for maximum spin.
Overview
Kirschbaum Pro Line Rough adds a textured surface to the proven Pro Line formula for enhanced spin potential. The rough surface bites the ball at contact, allowing players to generate more RPMs while maintaining the German precision and quality Kirschbaum is known for. Like other textured polys, it trades some durability for increased spin, but offers excellent value for spin-seekers.
Best For
- ✓ Spin-focused players
- ✓ Heavy topspin baseliners
- ✓ Those who like Pro Line II but want more spin
- ✓ Players with western grips
Not Ideal For
- ✗ Arm-sensitive players
- ✗ Flat hitters
- ✗ Those seeking soft feel
- ✗ Maximum durability needs
Pros
- + Excellent spin from rough texture
- + German quality engineering
- + Good control and precision
- + Better spin than smooth Pro Line
- + Great value
Cons
- − Less durable than smooth version
- − Texture wears down over time
- − Not arm-friendly
- − Stiffer than Pro Line II
Specifications
Used By
Hybrid Setup Ideas
- Kirschbaum Touch Multifibre crosses
- Wilson NXT crosses for comfort
Stringer Notes
Textured surface - string carefully around grommets. String 1-2 lbs lower than smooth version.
Break-in Period
Minimal. Plays well from start.
When to Replace
Every 12-15 hours or when texture wears smooth.
Similar Strings
Sources
Data verified January 2025
- Specs: Kirschbaum Official
- Pricing: Tennis Warehouse
- Review: Love Tennis Blog Review
Looking for arm-friendly options?
View Arm-Friendly Strings →