Ultra 100UL v4 Tennis Racket Frame

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Wilson

Model:

WR108511U1

$299.95

+ Add Strings to this Racket

*This racket comes unstrung unless you add strings to this racket.

Racket sold without cover, cover available for purchase here

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Description
For any player seeking ultra-lightweight, arm-friendly comfort in a power-oriented performance frame, look no further than the Ultra 100UL v4. While this frame optimizes maneuverability for quick exchanges at the net, it also dials up the power through two mechanisms: an expanded Sweet Spot Channel and Crush Zone grommet system. These features increase grommet movement and extend ball dwell time for easier court depth on a variety of shots. Boasting a sleeker geometry coated with a color-shifting matte finish alongside eco-friendly bumper and grommet materials, this racket impresses in more ways than one.
Features

Lightest frame in Ultra v4 series for arm-friendly swings

FORTYFIVE° strategically embedded into the lay-up provides enhanced stability while increasing comfort

Revolutionary design integrates beautiful, color-shifting blue tones with a matte finish for captivating look

Expanded Sweet Spot Channel features cavity on inside of frame to extend cross strings and increase grommet movement for more power

Crush Zone grommet system compresses at impact to boost power and ball dwell time on strings

Revised geometry applies more comfortable, ergonomic design and reduces bulk while maintaining stability

Parallel Drilling provides a consistent, more forgiving string bed response

Agiplast plant-based bumper, grommet and end cap components reduce environmental footprint

Racket comes unstrung unless "Add Strings" option is selected

Specs

Age Group : Adult

Cross Section : 24-26-23 DTB

Head Size : 100 sq in / 645 sq cm

Length : 27 in / 68.58 cm

Series : Ultra

String Pattern : 16 x 19

Unstrung Balance : 4 pts HL / 33 cm

Unstrung Weight : 260 g / 9.17 oz

* Pros often customize the racket they use. Racket specifications on endorsed consumer models may vary from the models used by Pros for match-play.

THE UNICORN OF EASY POWER.

An updated, sleek geometry allows Ultra v4 to swing faster through the air and feel more natural in the hand - all while retaining best-in-class power that hits deeper through the court.

ELEVATED COMFORT THROUGH ENHANCED STABILITY.

FORTYFIVE° carbon fiber construction is optimized in v4 to increase stability and energy return, while decreasing frequency. A never-been-done-before combination that creates an incredibly powerful yet comfortable racket.

A BEAUTIFULLY DYNAMIC DESIGN.

The anodized colour-shifting design of v4 changes as it moves, from ocean blue to purple haze.

REDUCED ENVIRONMENTAL IMPACT.

V4's bumpers, grommets and end-cap are made of a recycled, bio-based material by Arkema, helping reduce waste while maintaining high performance.

Reviews

Stringing options

Choose your own
Ultra 100UL v4 Tennis Racket Frame

Men's Tennis Apparel

SizeChestWaistInseam
S36-3730-3232
M38-3933-3432.5
L40-4235-3633
XL43-4537-3933.5
2XL46-4840-4234


SizeChestWaistInseam
S91-9477-8181
M97-9984-8782
L102-10790-9284
XL109-11494-9984
2XL117-122102-10786


CM IN

How to measure

Chest

Measure around the fullest part of the chest.

Waist

Measure around the natural waistline.

Seat

Measure around the fullest part of the seat.

Women's Tennis Apparel

SizeBustWaistHipInseam
XS (0-2)31-3225-26

34-35

79
S (4-6)33-3469-7191-9480
M (8-10)90-9274-7796-10281
L (12-14)94-9779-81104-11082
XL (16-18)99-10284-90112-11784


SizeBustWaistHipInseam
XS (0-2)78-8164-6686-9079
S (4-6)84-8769-7191-9480
M (8-10)90-9274-7796-10281
L (12-14)94-9779-81104-11082
XL (16-18)99-10284-90112-11784


CM IN

How to measure

Bust

Measure around the fullest part of the bust.

Waist

Measure around the natural waistline.

Hip

Measure around the fullest part of the hip.

Boy's Tennis Apparel

SizeBustWaistSeatHeight
XS (6)

23-24

22-23

24-25

46-48

S (7-8)

26-27

23.5-24.5

27.5-28.5

49-54

M (10-12)

27-28

25.5-26.5

29-30.5

55-59

L (14-16)

30.5-32

28-29

32-34

60-64

XL (18-20)

33-35

29.5-30.5

35-36.5

66-69


SizeBustWaistSeatHeight
XS (6)

58-61

56-59

61-64

118-124

S (7-8)

66-69

60-62

70-72

125-138

M (10-12)

69-71

65-67

74-77

142-150

L (14-16)

77-81

71-73

81-86

156-162

XL (18-20)

84-89

75-77

89-92

169-175


CM IN

How to measure

Chest

Measure around the fullest part of the chest.

Waist

Measure around the natural waistline.

Seat

Measure around the fullest part of the seat.

Girl's Tennis Apparel

SizeChestWaistHipHeight

XS (6)

23–24

22–23

24–25

46–48

S (7-8)

26–27

23.5–24.5

27.5–28.5

49–52

M (10-12)

28–30

25–26

30–32

53–57

L (14-16)

32–34

28–30

34–36

58–62


SizeChestWaistHipHeight

XS (6)

58-61

56–58

61-64

118–124

S (7-8)

66-69

60-62

70-72

125–133

M (10-12)

71–76

64–66

76–81

135–145

L (14-16)

81–86

71–76

86–91

148–158


CM IN

How to measure

Bust

Measure around the fullest part of the bust.

Waist

Measure around the natural waistline.

Hip

Measure around the fullest part of the hip.

Men's Tennis Footwear

 

US77.588.599.51010.51111.51212.51314
UK6.577.588.599.51010.51111.51212.513.5
EU40 ⅓4141 ⅓4242 ⅔43 ⅓4444 ⅔45 ⅓4646 ⅔47 ⅓4849 ⅓
INCH9.841010.2310.4310.6210.8211.0211.2211.4111.6111.811212.212.59

 

US77.588.599.51010.51111.51212.51314
UK6.577.588.599.51010.51111.51212.513.5
EU40 ⅓4141 ⅓4242 ⅔43 ⅓4444 ⅔45 ⅓4646 ⅔47 ⅓4849 ⅓
CM2525.52626.52727.52828.52929.53030.53132
CM IN

Women's Tennis Footwear

 

US5.566.577.588.599.51011
UK3.544.555.566.577.589
EU36 ⅓3737 ⅔38 ⅓3939 ⅔40 ⅓4141 ⅓4243 ⅓
INCH8.668.859.059.259.449.649.841010.2310.4310.82

 

US5.566.577.588.599.51011
UK3.544.555.566.577.589
EU36 ⅓3737 ⅔38 ⅓3939 ⅔40 ⅓4141 ⅓4243 ⅓
CM2222.52323.52424.52525.52626.527.5
CM IN

Junior Tennis Footwear

 

US123456
UK13.51.52.53.54.55.5
EU32 ⅔3435 ⅓36.537 ⅔39
INCH7.677.998.38.669.059.44

 

US123456
UK13.51.52.53.54.55.5
EU32 ⅔3435 ⅓36.537 ⅔39
CM19.520.321.1222324
CM IN

Unisex - Footwear Conversion Chart

US (Men's)44.555.566.577.588.599.51010.51111.51212.51314
US (Women's)5.566.577.588.599.51010.51111.51212.51313.51414.515.5
UK3.544.555.566.577.588.599.51010.51111.51212.513.5
EUR36 ⅓3737 ⅔38 ⅓3939 ⅔40 ⅓4141 ⅓4242 ⅔43 ⅓4444 ⅔45 ⅓4646 ⅔47 ⅓4849 ⅓
US (Men's)44.555.566.577.588.599.51010.51111.51212.51314
US (Women's)5.566.577.588.599.51010.51111.51212.51313.51414.515.5
UK3.544.555.566.577.588.599.51010.51111.51212.513.5
EUR36 ⅓3737 ⅔38 ⅓3939 ⅔40 ⅓4141 ⅓4242 ⅔43 ⅓4444 ⅔45 ⅓4646 ⅔47 ⅓4849 ⅓
CM IN
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$19.95