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 |
The Belstaff Ariel Motorcycle Jacket – Black combines iconic British styling with contemporary motorcycle protection, making it the perfect choice for riders who appreciate classic design without compromising on modern performance. Crafted from British Millerain 8oz Technical Waxed Cotton, the Ariel is lightweight, breathable and waterproof, delivering dependable protection for commuting, touring and everyday riding.
Certified to CE AA, it features premium D3O® armour, a breathable waterproof membrane and practical rider-focused details, all wrapped in Belstaff's unmistakable heritage styling.
The Ariel is one of Belstaff's most recognisable motorcycle jackets, combining the timeless appearance of a traditional waxed cotton jacket with advanced protective technology hidden beneath its understated exterior.
Minimal branding, a tailored silhouette and authentic heritage detailing allow the Ariel to transition effortlessly from the motorcycle to everyday wear. Finished in classic Black with Belstaff's signature checked lining and corduroy trim, it's a jacket designed to look even better with age.
Premium waxed cotton motorcycle jacket
Black colour-way
CE AA certified
British Millerain 8oz Technical Waxed Cotton
65% polyester / 35% cotton construction
Breathable waterproof membrane
D3O® Tri-Ventilated Level 1 shoulder protectors included
D3O® Tri-Ventilated Level 1 elbow protectors included
Back protector pocket
Compatible with optional D3O® back protector
Underarm metal ventilation ports
Adjustable waist with press studs
Oil-resistant corduroy collar and cuffs
Signature Belstaff checked lining
Internal zipped pocket
Rain gutter behind main zip
Reinforced protection zones
Silicone-coated centre snap
Trouser attachment loops
Twin-needle reinforced stitching
Regular fit
Constructed from premium British Millerain 8oz Technical Waxed Cotton, the Ariel offers the classic appearance of traditional waxed cotton with modern performance benefits.
The fabric provides:
Excellent durability
Lightweight comfort
Weather resistance
Breathable performance
Flexible movement
Classic waxed finish
Its technical construction is ideal for riders looking for heritage styling without excessive weight.
The Ariel is equipped with a breathable waterproof membrane positioned beneath the waxed cotton outer.
This construction provides reliable protection against changing weather while maintaining excellent comfort during longer rides.
Additional weather protection features include:
Waterproof membrane
Rain gutter behind the front zip
Zip storm shield
Water-resistant waxed outer fabric
Making the Ariel an ideal companion for British riding conditions.
The Ariel comes equipped with premium D3O® armour for lightweight, flexible impact protection.
Included:
D3O® Tri-Ventilated Level 1 shoulder protectors
D3O® Tri-Ventilated Level 1 elbow protectors
A dedicated internal pocket also accommodates an optional D3O® back protector for enhanced upper body protection.
Designed specifically for warm-weather and mid-season riding, the Ariel incorporates discreet ventilation to improve airflow without affecting its classic appearance.
Metal ventilation ports beneath each arm promote airflow through the jacket, helping to regulate body temperature during warmer rides.
This improves:
Cooling airflow
Rider comfort
Temperature management
Long-distance comfort
Belstaff's attention to detail is evident throughout the Ariel.
Premium finishing touches include:
Oil-resistant corduroy collar
Corduroy cuff facings
Signature checked cotton lining
Twin-needle reinforcement stitching
Classic Belstaff sleeve patch
High-quality hardware throughout
The unwaxed cotton facing also helps prevent wax transfer onto clothing worn underneath.
Practical features designed specifically for life on the motorcycle include:
Adjustable snap waist
Stud-fastening collar
Silicone-coated centre snap to help protect the fuel tank
Internal zipped valuables pocket
Trouser attachment loops
Reinforced impact zones
Every detail has been developed to improve comfort and convenience on the road.
The Ariel is cut for a comfortable, versatile riding fit suitable for both everyday commuting and long-distance touring.
Regular fit
Lightweight construction
Comfortable riding posture
Easy layering
Warm weather and mid-season performance
Its tailored profile offers excellent freedom of movement while maintaining its timeless appearance.
The Belstaff Ariel Motorcycle Jacket is a true modern classic, combining heritage British styling with contemporary rider protection. Featuring premium British Millerain technical waxed cotton, a breathable waterproof membrane, D3O® armour and discreet ventilation, it delivers exceptional comfort, weather protection and timeless style in one beautifully crafted package.
Whether you're commuting through the city, touring across the countryside or simply enjoying a weekend ride, the Ariel offers everything you'd expect from one of Belstaff's most iconic motorcycle jackets.
Colour: Black
Outer Material: British Millerain 8oz Technical Waxed Cotton (65% Polyester / 35% Cotton)
Certification: CE AA
Armour Included: D3O® Tri-Ventilated Level 1 Shoulder & Elbow Protectors
Back Protector: Compatible (Sold Separately)
Features: Waterproof Membrane, Underarm Air Vents, Signature Check Lining, Corduroy Trim, Adjustable Waist, Tank-Friendly Silicone Snap, Trouser Attachment Loops
Fit: Regular Fit
Style: Heritage Waxed Cotton Motorcycle Jacket
Designed by Belstaff
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