USBC USBC Masters Sport
2011 USBC Masters
USBC Masters
The 2011 USBC Masters presents a notably flat medium pattern at 39 feet with a challenging 1.91:1 ratio that severely limits entry angle adjustments and ball reaction differentiation. The forward-heavy oil distribution (15.62mL vs. 11.16mL reverse) creates a prolonged skid phase with minimal hook potential, forcing bowlers to rely on precision speed control and minimal angle strategy rather than aggressive backend motion. This KEGEL-conditioned 595-board pattern demands exceptional shot consistency and punishes marginal misses, as the compressed reaction envelope leaves little room for the reactive recovery that typically defines modern sport shot competition.
DISTANCE: 39' RATIO: 1.91:1 VOLUME: 26.78 FORWARD: 15.62 REVERSE: 11.16 PUMP: 45µL DROP BRUSH: 33' TANKS: KEGEL
• Reverse Drop Brush
39'
Length
26.8mL
Volume
1.91:1
Ratio
595
Boards Crossed
Forward 15.62 mL (58%)
Reverse 11.16 mL (42%)
Conditioner KEGEL
Pump Type 45µL
Dual Tank No
Peak Oil Board Board 5 (945 µL)
Board-by-Board Volume
Forward Loads Data
| # | Start | Stop | Load | Mics | Speed | T.Oil |
|---|---|---|---|---|---|---|
| 1 | 2 | 38 | 5 | 45 | 14 | 8,325 |
| 2 | 5 | 35 | 1 | 45 | 14 | 1,395 |
| 3 | 6 | 35 | 1 | 45 | 14 | 1,350 |
| 4 | 7 | 34 | 1 | 45 | 18 | 1,260 |
| 5 | 9 | 33 | 1 | 45 | 18 | 1,125 |
| 6 | 12 | 31 | 1 | 45 | 18 | 900 |
| 7 | 14 | 29 | 1 | 45 | 18 | 720 |
| 8 | 16 | 27 | 1 | 45 | 18 | 540 |
| 9 | 2 | 38 | 0 | 45 | 18 | 0 |
| 10 | 2 | 38 | 0 | 45 | 30 | 0 |
Reverse Loads Data
| # | Start | Stop | Load | Mics | Speed | T.Oil |
|---|---|---|---|---|---|---|
| 1 | 2 | 38 | 0 | 45 | 30 | 0 |
| 2 | 16 | 26 | 1 | 45 | 26 | 495 |
| 3 | 14 | 28 | 1 | 45 | 22 | 675 |
| 4 | 12 | 30 | 1 | 45 | 18 | 855 |
| 5 | 9 | 32 | 1 | 45 | 18 | 1,080 |
| 6 | 2 | 35 | 2 | 45 | 14 | 3,060 |
| 7 | 2 | 38 | 3 | 45 | 10 | 4,995 |
| 8 | 2 | 38 | 0 | 45 | 10 | 0 |
Download Official Pattern Sheet (PDF)
Pattern data provided by Kegel