Helmets

Gloves

Helmets

Apparel





Men's Jackets and Tops
| SIZE | UK/US | EU/IT | MEASUREMENTS - CM | SIZE MEASURING GUIDE |
|---|---|---|---|---|
| XS | 34 | 44 |
Chest - 90 Waist - 78.5 Hip - 91 Overarm - 82.5 |
HOW TO MEASURE
1. CHESTadd
2. WAISTadd
3. HIPadd
4. OVERARMadd
|
| S | 36 - 38 | 46 - 48 |
Chest - 94 - 98 Waist - 82.5 - 86.5 Hip - 95 - 99 Overarm - 84 - 85.5 |
|
| M | 38 - 40 | 48 - 50 |
Chest - 98 - 102 Waist - 86.5 - 90.5 Hip - 99 - 103 Overarm - 85.5 - 87 |
|
| L | 40 - 42 | 50 - 52 |
Chest - 102 - 106 Waist - 90.5 - 94.5 Hip - 103 - 107 Overarm - 87 - 88.5 |
|
| XL | 42 - 44 | 52 - 54 |
Chest - 106 - 110 Waist - 94.5 - 98.5 Hip - 107 - 111 Overarm - 88.5 - 90 |
|
| XXL | 44 - 46 | 54 - 56 |
Chest - 110 - 114 Waist - 98.5 - 102.5 Hip - 111 - 115 Overarm - 90 - 91.5 |
|
| 3XL | 46 - 48 | 56 - 58 |
Chest - 114 - 118 Waist - 102.5 - 106.5 Hip - 115 - 119 Overarm - 91.5 - 93 |
|
| 4XL | 48 | 58 |
Chest - 118 Waist - 106.5 Hip - 119 Overarm - 93 |
|
| 5XL | 50 | 60 |
Chest - 122 Waist - 110.5 Hip - 123 Overarm - 94.5 |
| SIZE | UK | US | EU/IT | MEASUREMENTS - CM | SIZE MEASURING GUIDE |
|---|---|---|---|---|---|
| XXS | 4 - 6 | 2 - 4 | 36 - 38 |
Chest - 78 - 82 Waist - 60 - 64 Hip - 86 - 90 Overarm - 75 - 76.5 |
HOW TO MEASURE
1. CHESTadd
2. WAISTadd
3. HIPadd
4. OVERARMadd
|
| XS | 6 - 8 | 4 - 6 | 38 - 40 |
Chest - 82 - 86 Waist - 64 - 68 Hip - 90 - 94 Overarm - 76.5 78 |
|
| S | 8 - 10 | 6 - 8 | 40 - 42 |
Chest - 86 - 90 Waist - 68 - 72 Hip - 94 - 98 Overarm - 78 - 79.5 |
|
| M | 10 - 12 | 8 - 10 | 42 - 44 |
Chest - 90 - 94 Waist - 72 - 76 Hip - 98 - 102 Overarm - 79.5 - 81 |
|
| L | 12 - 14 | 10 - 12 | 44 - 46 |
Chest - 94 - 98 Waist - 76 - 80 Hip - 102 - 106 Overarm - 81 - 82.5 |
|
| XL | 14 - 16 | 12 - 14 | 46 - 48 |
Chest - 98 - 102 Waist - 80 - 84 Hip - 106 - 110 Overarm - 82.5 - 84 |
|
| XXL | 16 - 18 | 14 - 16 | 48 - 50 |
Chest - 102 - 106 Waist - 84 - 88 Hip - 110 - 114 Overarm - 84 - 85.5 |
| SIZE | LENGTH - CM | SIZE MEASURING GUIDE |
|---|---|---|
| XS | 19.1 |
1. HAND CIRCUMFERENCEremove
With your hand flat wrap a tape measure around your dominant hand at its widest part, excluding the thumb. |
| S | 20.3 | |
| M | 21.6 | |
| L | 22.9 | |
| XL | 24.1 | |
| XXL | 25.4 | |
| 3XL | 26.7 | |
| 4XL | 27.9 | |
| 5XL | 29.2 |
Men's Boots
| UK | US | EU/IT | |
|---|---|---|---|
| 6.5 | 7.5 | 40 | |
| 7 | 8 | 41 | |
| 7.5 | 8.5 | 41.5 | |
| 8 | 9 | 42 | |
| 8.5 | 9.5 | 42.5 | |
| 9 | 10 | 43 | |
| 9.5 | 10.5 | 43.5 | |
| 10 | 11 | 44 | |
| 10.5 | 11.5 | 44.5 | |
| 11 | 12 | 45 | |
| 12 | 13 | 46 |
Men's Trousers and Jeans
| UK - WAIST | SIZE | MEASUREMENTS - CM | INSIDE LEG - CM | SIZE MEASURING GUIDE |
|---|---|---|---|---|
| 28 - 29 | XS |
Trouser Waist - 76.5 - 79 Hip - 89 - 91.5 |
81 86 91 |
HOW TO MEASURE
1. TROUSER WAISTadd
2. HIPadd
3. INSIDE LEGadd
|
| 30 - 31 | S |
Trouser Waist - 81.5 - 84 Hip - 94 - 96.5 |
81 86 91 |
|
| 32 | M |
Trouser Waist - 86.5 Hip - 99 |
81 86 91 |
|
| 33 - 34 | L |
Trouser Waist - 89 - 91.5 Hip - 101.5 - 104 |
81 86 91 |
|
| 35 | XL |
Trouser Waist - 94 Hip - 106.5 |
81 86 91 |
|
| 36 - 37 | XXL |
Trouser Waist - 96.5 - 99 Hip - 109 - 111.5 |
81 86 91 |
|
| 38 | 3XL |
Trouser Waist - 101.5 Hip - 114 |
81 86 91 |


















|
|
European Order Size |
UK Size (approx) |
Chest in cm |
Waist in cm |
Hip in cm |
|||
|
M |
48 |
36 |
94 - |
97 |
82 - |
85 |
95 - |
98 |
|
M |
50 |
38 |
98 - |
101 |
86 - |
89 |
99 - |
102 |
|
L |
52 |
40 |
102 - |
105 |
90 - |
93 |
103 - |
106 |
|
L/XL |
54 |
42 |
106 - |
109 |
94 - |
97 |
107 - |
110 |
|
XL |
56 |
44 |
110 - |
113 |
98 - |
101 |
111 - |
114 |
|
XXL |
58 |
46 |
114 - |
119 |
102 - |
109 |
115 - |
120 |
|
XXXL |
60 |
48 |
120 - |
125 |
110 - |
117 |
121 - |
126 |
|
XXXL |
62 |
50 |
126 - |
131 |
118 - |
125 |
127 - |
132 |
|
4XL |
64 |
52 |
132 - |
137 |
126 - |
133 |
133 - |
138 |
|
|
European Order Size |
UK Size (approx) |
Chest in cm |
Waist in cm |
Hip in cm |
|||
|
L/XL-short |
27 |
42-short |
106 - |
109 |
98 - |
101 |
107 - |
110 |
|
XL-short |
28 |
44-short |
110 - |
113 |
102 - |
105 |
111 - |
114 |
|
XXL-short |
29 |
46-short |
114 - |
119 |
106 - |
109 |
115 - |
118 |
|
|
European Order Size |
UK Size (approx) |
Chest in cm |
Waist in cm |
Hip in cm |
|||
|
M-long |
98 |
36-long |
94 - |
97 |
82 - |
85 |
97 - |
100 |
|
L-long |
102 |
38-long |
98 - |
101 |
86 - |
89 |
101 - |
104 |
|
L/XL-long |
106 |
40-long |
102 - |
105 |
90 - |
93 |
105 - |
108 |
|
XL-long |
110 |
42-long |
106 - |
109 |
94 - |
97 |
109 - |
112 |
|
XXL-long |
114 |
44-long |
110 - |
113 |
98 - |
101 |
113 - |
116 |
Gloves
Measures in mm / variation of +/- 3mm
|
Size |
Opening width |
Middle finger length |
Circumference of hand |
|
T10 |
125 |
88 |
245 |
|
T9 |
115 |
87 |
225 |
|
T8 |
107 |
86 |
205 |
|
T7 |
100 |
85 |
185 |
WOMENS INTERNATIONAL SIZE GUIDE
| XS | S | M | L | XL | XXL | |
AUS |
8 |
10 |
12 |
14 |
16 |
18 |
USA |
4 |
6 |
8 |
10 |
12 |
14 |
UK |
8 |
10 |
12 |
14 |
16 |
18 |
JAPAN |
9 |
11 |
13 |
15 |
17 |
19 |
EUR |
34 |
36 |
38 |
40 |
42 |
44 |

Please allow for a tolerance of +/- 2cm on any size.
| EU Size | 30 | 32 | 34 | 36 | 38 | 40 | 42 | 44 |
| Waist Circumference | 30" / 76.2cm | 32" / 81.3cm | 34" / 86.4cm | 36" / 91.4cm | 38" / 96.5cm | 40" / 101.6cm | 42" / 106.7cm | 44" / 111.8cm |
| Inseam | 30" / 76.2cm OR 32" / 81.3cm OR 34" / 86.4cm | |||||||
Please allow for a tolerance of +/- 2cm on any size.
| UK Size | 8 | 10 | 12 | 14 | 16 | 18 | ||
| Waist Circumference | 28" / 71cm | 30" / 76.2cm | 32" / 81.3cm | 34" / 86.4cm | 36" / 91.4cm | 38" / 96.5cm | ||
| Inseam | Short (S) / 30" / 76.2cm OR Regular (R) / 32" / 81.3cm OR Long (L) / 34" / 86.4cm | |||||||
Please allow for a tolerance of +/- 2cm on any size.
| UK Size | S | M | L | XL | XXL | XXXL |
| Chest Circumference | 38" / 96.5cm | 40" / 101.6cm | 42" / 106.7cm | 44" / 111.8cm | 46" / 116.8cm | 48" / 121.9cm |
| Sleeve Length | 26.5" / 67.3cm | 27" / 68.6cm | 27.5" / 69.9cm | 28" / 71.2cm | 28.5" / 72.5cm | 29" / 73.8cm |
Shoulders
Stand up straight with arms at sides. On your back, with the help of someone, place tape from the larger point of one of shoulder, until the larger point of the other.
Chest
With arms at sides, place tape measure under your arms and run it around the fullest part of the bustline and across the shoulder blades.
Hips
With feet together, run tape measure around the fullest part of your hips/seat, about 7 to 8 inches below your waistline, where the jacket must end.
| SIZES | Shoulders (A) | Chest (B) | Hips (C) | Back Length (D) |
|---|---|---|---|---|
| S | 49,5 | 57 | 50,5 | 68 |
| M | 50,5 | 59 | 52,5 | 69 |
| L | 51,5 | 61 | 54,5 | 70 |
| XL | 52,5 | 63 | 56,5 | 71 |
| XXL | 53,5 | 65 | 58,5 | 72 |
Don't forget to consider that jackets will be worn over a tee-shirt or sweat/pullover. Measurements may vary up to 5%
Chest
With arms at sides, place tape measure under your arms and run it around the fullest part of the bustline and across the shoulder blades.
Height
The best is to compare with a tee-shirt you use to wear.
Sweat sizing chart (cm/inches)
| Size | Chest | Height |
|---|---|---|
| S | 51cm / 20,08'' | 71cm / 27,95'' |
| M | 54cm / 21,26'' | 73cm / 28,74'' |
| L | 57cm / 22,44'' | 75cm / 29,53'' |
| XL | 60cm / 23,62'' | 77cm / 30,31'' |
Chest
With arms at sides, place tape measure under your arms and run it around the fullest part of the bustline and across the shoulder blades.
Height
The best is to compare with a tee-shirt you use to wear.
Shoulders
Stand up straight with arms at sides. On your back, with the help of someone, place tape from the larger point of one of shoulder, until the larger point of the other.
| SIZES | Shoulders | Height (A) | Chest (B) |
|---|---|---|---|
| S | 44 | 68 | 52 |
| M | 46 | 70 | 54 |
| L | 48 | 72 | 56 |
| XL | 50 | 74 | 58 |
Measurements may vary up to 5%.


Men's Jackets
| SIZE | CHEST | WAIST | HEIGHT |
| XS | 86-90 cm | 74-78 cm | 166-169 cm |
| S | 90-94 cm | 78-82 cm | 169-172 cm |
| M | 94-102 cm | 82-90 cm | 172-178 cm |
| L | 102-110 cm | 90-98 cm | 178-184 cm |
| XL | 110-118 cm | 98-106 cm | 184-188 cm |
| 2XL | 118-122 cm | 106-110 cm | 188-189 cm |
| 3XL | 122-126 cm | 110-114 cm | 189-190 cm |
| 4XL | 126-130 cm | 114-118 cm | 190-191 cm |
| SIZE | CHEST | WAIST | HEIGHT |
| XS | 76-80 cm | 60-64 cm | 160-163 cm |
| S | 80-84 cm | 64-68 cm | 163-166 cm |
| M | 84-92 cm | 68-76 cm | 166-172 cm |
| L | 92-96 cm | 76-80 cm | 172-175 cm |
| XL | 96-104 cm | 80-88 cm | 175-178 cm |
| 2XL | 104-108 cm | 88-92 cm | 178-179 cm |
ByCity Gloves
| SIZE | CIRCUMFERENCE | LENGTH |
| XS | 192 mm | 170 mm |
| S | 200 mm | 178 mm |
| M | 208 mm | 186 mm |
| L | 216 mm | 192 mm |
| XL | 225 mm | 200 mm |
| XXL | 236 mm | 208 mm |





|
G07X Shell Size |
Head Size |
|
Small |
XS (53-54) |
|
S(55-56) |
|
|
M(57-58) |
|
|
Large |
L(59-60) |
|
XL(61-62) |
|
|
XXL(63-64) |
| Size | S | M | L | XL | XXL |
| Chest Size | 34"-36" / 86.4cm-91.4cm | 38"-40" / 96.5cm-101.6cm | 42"-44" / 106.7cm-111.8cm | 46"-48" / 116.8cm-121.9cm | 50"-52" / 127cm-132.1cm |
| Size | S | M | L | XL |
| Dress Size | 10 | 12 | 14 | 16 |
John Doe JD/ONE Visor Screw – Purple
The John Doe JD/ONE Purple Visor Screw is a small but essential component of the innovative JD/ONE Multi-Lock system. Designed to securely fasten JD/ONE visors and accessories, it combines dependable functionality with the opportunity to add a personalised touch to your helmet setup.
Available in colours that match the JD/ONE visor and washer range, these premium fastening screws allow riders to create a coordinated look or introduce contrasting accents for a more individual appearance. Whether you're refreshing existing hardware or customising your helmet from the ground up, the Purple Visor Screw offers the perfect finishing detail.
KEY FEATURES
FIT & FUNCTION
STYLE & INSPIRATION
IMPORTANT INFORMATION
WHY CHOOSE THE JD/ONE PURPLE VISOR SCREW
The John Doe JD/ONE Purple Visor Screw is the perfect way to add both functionality and individuality to your helmet. Durable, secure and easy to install, it ensures reliable visor attachment while allowing you to create a truly customised JD/ONE setup.
Sign up to get the latest on sales, new releases and more …
Be the first to hear about our offers, new products and upcoming loyalty scheme.