Babolat RPM Blast 16/1.30 String Reel - 660'
Line: RPM Blast
$299.00
One of the most iconic co-polys of all time, this firm and durable string is perfect for big hitters looking to load the ball with pace and spin. The slick surface of RPM Blast enables the strings to snap back with vicious force, resulting in extra RPMs (think heavy ball). It also seems to be working quite well for Rafa! Did we mention the spin?
String specs
| Gauge | 16/1.30mm |
| Length | 660ft/200m |
| Composition | Co-polyester Monofilament |
| Color | Black |
Where to buy
What players say
RPM Blast 16 is one of the most reviewed co-polys on the market, and testers consistently praise its spin and control at the cost of raw power. It is a firm, muted poly that suits players with fast, full swings rather than beginners or slow-swing players. Reviewers note it loses tension and bite after roughly 8-12 hours of hard hitting.
Best for
- Aggressive baseliners
- Players with fast full strokes
- Heavy topspin games
- Players who string often
Pros
- Exceptional spin from the slick, octagonal profile that bites and snaps back
- Strong control for players who swing hard and need the ball to come down
- Firmer feel than most polys but several testers called it comfortable for a co-poly
- Holds up well structurally before breaking, by poly standards
Cons
- Low power, so slower or shorter swings will feel underpowered
- Feel is muted with limited stringbed feedback
- Tension and bite drop off noticeably after 8-12 hours of hard play
- Firm response may not suit players with arm sensitivity
Voices
— Andy, Tennis Warehouse playtester, Web
Once the ball is on the stringbed the slick surface of RPM slides on itself very easily, providing a comfortable elastic feel.
— Chris, Tennis Warehouse playtester, Web
The level of control with this string is fantastic. I can see why pros would love this string.
— Mike, Tennis Warehouse playtester, Web
This was probably one of the most comfortable polyesters I have hit with since starting to play tennis.
— Troy, Tennis Warehouse playtester, Web
The overall power is low to medium. I found this to be somewhat surprising being that this string is one of the softest co-polyester strings that I have hit.
— Jonas Eriksson, Tennisnerd, Web
Feel-wise, it's on the muted side. You don't get a ton of feedback from the string bed.
— Jonas Eriksson, Tennisnerd, Web
Like most softer polys, it starts to lose its edge after 8-10 hours of hard hitting.