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Proxes R888R

Developed for the track, NEW Proxes R888R delivers supreme dry handling.

With enhanced steering feel and response, combined with higher stabilty on the throttle, Proxes R888R allows track users to carry higher speed through corners for faster laps.

Faster cornering, longer lasting and more consistent, Proxes R888R translates power into lap times.

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Performance Ratings
Rolling Resistance
E-F
E F
Wet Handling
E
E
Noise
70dB 75dB
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Features and benefits

Outer Tread Area
Large tread block on outer area Enhanced dry cornering Increased lateral limit
GG compound
GG Track compound - Fast warm up time
Wide Centre Rib
Wide centre rib - Precise steering response

Specifications

Rim Diameter
20
Load Speed Index
(100Y)
Tread Depth (mm)
5.0
Overall Diameter (mm)
710.0
Overall Width (mm)
290.0
Approved Rim Width Range (inch)
9,5-10-11,0
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
74 dB
Rim Diameter
20
Load Speed Index
(101Y)
Tread Depth (mm)
5.0
Overall Diameter (mm)
703.0
Overall Width (mm)
320.0
Approved Rim Width Range (inch)
10,5-11-11,5
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
74 dB
Tire Size Rim Diameter Load Speed Index Tread Depth (mm) Overall Diameter (mm) Overall Width (mm) Approved Rim Width Range (inch)
285/35 ZR20 20 (100Y) 5.0 710 290 9,5-10-11,0 E E 74 dB
315/30 ZR20 20 (101Y) 5.0 703 320 10,5-11-11,5 E E 74 dB
Rim Diameter
19
Load Speed Index
(91Y) XL
Tread Depth (mm)
5.0
Overall Diameter (mm)
647.0
Overall Width (mm)
241.0
Approved Rim Width Range (inch)
8,0-8.5-9,5
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
72 dB
Rim Diameter
19
Load Speed Index
93Y XL
Tread Depth (mm)
5.0
Overall Diameter (mm)
643.0
Overall Width (mm)
271.0
Approved Rim Width Range (inch)
9.0-9.5-10.0
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
73 dB
Rim Diameter
19
Load Speed Index
100Y XL
Tread Depth (mm)
5.0
Overall Diameter (mm)
661.0
Overall Width (mm)
301.0
Approved Rim Width Range (inch)
10,0-10.5-11,0
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
75 dB
Rim Diameter
19
Load Speed Index
(102Y) XL
Tread Depth (mm)
5.0
Overall Diameter (mm)
667.0
Overall Width (mm)
313.0
Approved Rim Width Range (inch)
10,5-11-11,5
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
75 dB
Tire Size Rim Diameter Load Speed Index Tread Depth (mm) Overall Diameter (mm) Overall Width (mm) Approved Rim Width Range (inch)
235/35 ZR19 19 (91Y) XL 5.0 647 241 8,0-8.5-9,5 E E 72 dB
265/30ZR19 19 93Y XL 5.0 643 271 9.0-9.5-10.0 E E 73 dB
295/30 ZR19 19 100Y XL 5.0 661 301 10,0-10.5-11,0 E E 75 dB
305/30 ZR19 19 (102Y) XL 5.0 667 313 10,5-11-11,5 E E 75 dB
Rim Diameter
18
Load Speed Index
92Y XL
Tread Depth (mm)
5.0
Overall Diameter (mm)
637.0
Overall Width (mm)
230.0
Approved Rim Width Range (inch)
7,5-8-9,0
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
72 dB
Rim Diameter
18
Load Speed Index
95Y
Tread Depth (mm)
5.0
Overall Diameter (mm)
645.0
Overall Width (mm)
241.0
Approved Rim Width Range (inch)
8.0-8.5-9.5
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
72 dB
Rim Diameter
18
Load Speed Index
97Y XL
Tread Depth (mm)
5.0
Overall Diameter (mm)
653.0
Overall Width (mm)
248.0
Approved Rim Width Range (inch)
8.0-8.5-9.5
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
72 dB
Rim Diameter
18
Load Speed Index
94Y XL
Tread Depth (mm)
5.0
Overall Diameter (mm)
635.0
Overall Width (mm)
260.0
Approved Rim Width Range (inch)
8.5-9.0-10.0
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
73 dB
Rim Diameter
18
Load Speed Index
97Y
Tread Depth (mm)
5.0
Overall Diameter (mm)
643.0
Overall Width (mm)
271.0
Approved Rim Width Range (inch)
9.0-9.5-10.5
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
73 dB
Rim Diameter
18
Load Speed Index
95Y
Tread Depth (mm)
5.0
Overall Diameter (mm)
649.0
Overall Width (mm)
278.0
Approved Rim Width Range (inch)
9.0-9.5-11.0
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
72 dB
Rim Diameter
18
Load Speed Index
98Y XL
Tread Depth (mm)
5.0
Overall Diameter (mm)
635.0
Overall Width (mm)
301.0
Approved Rim Width Range (inch)
10,0-10.5-11,0
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
75 dB
Tire Size Rim Diameter Load Speed Index Tread Depth (mm) Overall Diameter (mm) Overall Width (mm) Approved Rim Width Range (inch)
225/40 ZR18 18 92Y XL 5.0 637 230 7,5-8-9,0 E E 72 dB
235/40ZR18 18 95Y 5.0 645 241 8.0-8.5-9.5 E E 72 dB
245/40ZR18 18 97Y XL 5.0 653 248 8.0-8.5-9.5 E E 72 dB
255/35ZR18 18 94Y XL 5.0 635 260 8.5-9.0-10.0 E E 73 dB
265/35ZR18 18 97Y 5.0 643 271 9.0-9.5-10.5 E E 73 dB
275/35ZR18 18 95Y 5.0 649 278 9.0-9.5-11.0 E E 72 dB
295/30 ZR18 18 98Y XL 5.0 635 301 10,0-10.5-11,0 E E 75 dB
Rim Diameter
17
Load Speed Index
89W
Tread Depth (mm)
5.0
Overall Diameter (mm)
638.0
Overall Width (mm)
214.0
Approved Rim Width Range (inch)
5,5-6.5-7,5
Rolling Resistance
F
Wet Grip
E
Noise
Noise dB
70 dB
Rim Diameter
17
Load Speed Index
89W
Tread Depth (mm)
5.0
Overall Diameter (mm)
638.0
Overall Width (mm)
214.0
Approved Rim Width Range (inch)
5.5-6.5-7.5
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
71 dB
Rim Diameter
17
Load Speed Index
88W
Tread Depth (mm)
5.0
Overall Diameter (mm)
616.0
Overall Width (mm)
206.0
Approved Rim Width Range (inch)
6.5-7-7.5
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
71 dB
Rim Diameter
17
Load Speed Index
84W XL
Tread Depth (mm)
5.0
Overall Diameter (mm)
596.0
Overall Width (mm)
212.0
Approved Rim Width Range (inch)
7,0-7.5-8,0
Rolling Resistance
F
Wet Grip
E
Noise
Noise dB
70 dB
Rim Diameter
17
Load Speed Index
91W
Tread Depth (mm)
5.0
Overall Diameter (mm)
626.0
Overall Width (mm)
213.0
Approved Rim Width Range (inch)
7.0-7-8.0
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
71 dB
Rim Diameter
17
Load Speed Index
94W
Tread Depth (mm)
5.0
Overall Diameter (mm)
634.0
Overall Width (mm)
225.0
Approved Rim Width Range (inch)
7.0-7.5-8.5
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
71 dB
Rim Diameter
17
Load Speed Index
94W
Tread Depth (mm)
5.0
Overall Diameter (mm)
644.0
Overall Width (mm)
236.0
Approved Rim Width Range (inch)
7.5-8.0-9.0
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
71 dB
Rim Diameter
17
Load Speed Index
94W
Tread Depth (mm)
5.0
Overall Diameter (mm)
620.0
Overall Width (mm)
241.0
Approved Rim Width Range (inch)
8.0-8.5-9.5
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
72 dB
Rim Diameter
17
Load Speed Index
98W
Tread Depth (mm)
5.0
Overall Diameter (mm)
636.0
Overall Width (mm)
260.0
Approved Rim Width Range (inch)
8.5-9.0-10.0
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
73 dB
Tire Size Rim Diameter Load Speed Index Tread Depth (mm) Overall Diameter (mm) Overall Width (mm) Approved Rim Width Range (inch)
205/50 ZR17 17 89W 5.0 638 214 5,5-6.5-7,5 F E 70 dB
205/50ZR17 17 89W 5.0 638 214 5.5-6.5-7.5 E E 71 dB
205/45ZR17 17 88W 5.0 616 206 6.5-7-7.5 E E 71 dB
205/40 ZR17 17 84W XL 5.0 596 212 7,0-7.5-8,0 F E 70 dB
215/45ZR17 17 91W 5.0 626 213 7.0-7-8.0 E E 71 dB
225/45ZR17 17 94W 5.0 634 225 7.0-7.5-8.5 E E 71 dB
235/45ZR17 17 94W 5.0 644 236 7.5-8.0-9.0 E E 71 dB
235/40ZR17 17 94W 5.0 620 241 8.0-8.5-9.5 E E 72 dB
255/40ZR17 17 98W 5.0 636 260 8.5-9.0-10.0 E E 73 dB
Rim Diameter
16
Load Speed Index
84W
Tread Depth (mm)
Overall Diameter (mm)
Overall Width (mm)
Approved Rim Width Range (inch)
TBA
Rolling Resistance
-
Wet Grip
-
Noise
-
Noise dB
-
Rim Diameter
16
Load Speed Index
94W
Tread Depth (mm)
5.0
Overall Diameter (mm)
632.0
Overall Width (mm)
214.0
Approved Rim Width Range (inch)
5.5-6.5-7.5
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
71 dB
Rim Diameter
16
Load Speed Index
87W
Tread Depth (mm)
5.0
Overall Diameter (mm)
612.0
Overall Width (mm)
214.0
Approved Rim Width Range (inch)
5.5-6.5-7.5
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
71 dB
Rim Diameter
16
Load Speed Index
87W XL
Tread Depth (mm)
5.0
Overall Diameter (mm)
590.0
Overall Width (mm)
206.0
Approved Rim Width Range (inch)
6.5-7.0-7.5
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
72 dB
Rim Diameter
16
Load Speed Index
93W XL
Tread Depth (mm)
5.0
Overall Diameter (mm)
608.0
Overall Width (mm)
225.0
Approved Rim Width Range (inch)
7.0-7.5-8.5
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
72 dB
Rim Diameter
16
Load Speed Index
94W
Tread Depth (mm)
5.0
Overall Diameter (mm)
626.0
Overall Width (mm)
243.0
Approved Rim Width Range (inch)
7,5-8-9,0
Rolling Resistance
F
Wet Grip
E
Noise
Noise dB
71 dB
Rim Diameter
16
Load Speed Index
94W
Tread Depth (mm)
Overall Diameter (mm)
Overall Width (mm)
Approved Rim Width Range (inch)
TBA
Rolling Resistance
-
Wet Grip
-
Noise
-
Noise dB
-
Tire Size Rim Diameter Load Speed Index Tread Depth (mm) Overall Diameter (mm) Overall Width (mm) Approved Rim Width Range (inch)
195/50ZR16 16 84W TBA 0 TBA - - - -
205/55ZR16 16 94W 5.0 632 214 5.5-6.5-7.5 E E 71 dB
205/50ZR16 16 87W 5.0 612 214 5.5-6.5-7.5 E E 71 dB
205/45ZR16 16 87W XL 5.0 590 206 6.5-7.0-7.5 E E 72 dB
225/45ZR16 16 93W XL 5.0 608 225 7.0-7.5-8.5 E E 72 dB
245/45 ZR16 16 94W 5.0 626 243 7,5-8-9,0 F E 71 dB
245/45ZR16 16 94W TBA 0 TBA - - - -
Rim Diameter
15
Load Speed Index
85V
Tread Depth (mm)
5.0
Overall Diameter (mm)
595.0
Overall Width (mm)
201.0
Approved Rim Width Range (inch)
5,5-6-7,0
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
72 dB
Rim Diameter
15
Load Speed Index
82V
Tread Depth (mm)
5.0
Overall Diameter (mm)
577.0
Overall Width (mm)
201.0
Approved Rim Width Range (inch)
5,5-6-7,0
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
71 dB
Rim Diameter
15
Load Speed Index
86W
Tread Depth (mm)
5.0
Overall Diameter (mm)
587.0
Overall Width (mm)
214.0
Approved Rim Width Range (inch)
5,5-6.5-7,5
Rolling Resistance
F
Wet Grip
E
Noise
Noise dB
70 dB
Rim Diameter
15
Load Speed Index
89W XL
Tread Depth (mm)
5.0
Overall Diameter (mm)
587.0
Overall Width (mm)
214.0
Approved Rim Width Range (inch)
5.5-6.5-7.5
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
72 dB
Rim Diameter
15
Load Speed Index
91W
Tread Depth (mm)
5.0
Overall Diameter (mm)
607.0
Overall Width (mm)
233.0
Approved Rim Width Range (inch)
6,0-7-8,0
Rolling Resistance
F
Wet Grip
E
Noise
Noise dB
70 dB
Rim Diameter
15
Load Speed Index
91W
Tread Depth (mm)
5.0
Overall Diameter (mm)
607.0
Overall Width (mm)
233.0
Approved Rim Width Range (inch)
6.0-7.0-8.0
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
71 dB
Rim Diameter
15
Load Speed Index
94W
Tread Depth (mm)
5.0
Overall Diameter (mm)
617.0
Overall Width (mm)
245.0
Approved Rim Width Range (inch)
6,5-7.5-8,5
Rolling Resistance
F
Wet Grip
E
Noise
Noise dB
71 dB
Rim Diameter
15
Load Speed Index
94W
Tread Depth (mm)
5.0
Overall Diameter (mm)
617.0
Overall Width (mm)
245.0
Approved Rim Width Range (inch)
6.5-7.5-8.5
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
71 dB
Tire Size Rim Diameter Load Speed Index Tread Depth (mm) Overall Diameter (mm) Overall Width (mm) Approved Rim Width Range (inch)
195/55 R15 15 85V 5.0 595 201 5,5-6-7,0 E E 72 dB
195/50 R15 15 82V 5.0 577 201 5,5-6-7,0 E E 71 dB
205/50 ZR15 15 86W 5.0 587 214 5,5-6.5-7,5 F E 70 dB
205/50ZR15 15 89W XL 5.0 587 214 5.5-6.5-7.5 E E 72 dB
225/50 ZR15 15 91W 5.0 607 233 6,0-7-8,0 F E 70 dB
225/50ZR15 15 91W 5.0 607 233 6.0-7.0-8.0 E E 71 dB
235/50 ZR15 15 94W 5.0 617 245 6,5-7.5-8,5 F E 71 dB
235/50ZR15 15 94W 5.0 617 245 6.5-7.5-8.5 E E 71 dB
Rim Diameter
14
Load Speed Index
82V
Tread Depth (mm)
5.0
Overall Diameter (mm)
578.0
Overall Width (mm)
189.0
Approved Rim Width Range (inch)
5,0-5.5-6,5
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
70 dB
Tire Size Rim Diameter Load Speed Index Tread Depth (mm) Overall Diameter (mm) Overall Width (mm) Approved Rim Width Range (inch)
185/60 R14 14 82V 5.0 578 189 5,0-5.5-6,5 E E 70 dB
Rim Diameter
13
Load Speed Index
80V
Tread Depth (mm)
5.0
Overall Diameter (mm)
552.0
Overall Width (mm)
189.0
Approved Rim Width Range (inch)
5,0-5.5-6,5
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
70 dB
Rim Diameter
13
Load Speed Index
86V
Tread Depth (mm)
5.0
Overall Diameter (mm)
576.0
Overall Width (mm)
209.0
Approved Rim Width Range (inch)
5,5-6-7,5
Rolling Resistance
E
Wet Grip
E
Noise
Noise dB
71 dB
Rim Diameter
13
Load Speed Index
84V
Tread Depth (mm)
Overall Diameter (mm)
Overall Width (mm)
Approved Rim Width Range (inch)
TBA
Rolling Resistance
-
Wet Grip
-
Noise
-
Noise dB
-
Tire Size Rim Diameter Load Speed Index Tread Depth (mm) Overall Diameter (mm) Overall Width (mm) Approved Rim Width Range (inch)
185/60 R13 13 80V 5.0 552 189 5,0-5.5-6,5 E E 70 dB
205/60 R13 13 86V 5.0 576 209 5,5-6-7,5 E E 71 dB
225/45 R13 13 84V TBA 0 TBA - - - -