Your JavaScript seems to be deactivated! Please activate JavaScript to benefit from the full functionality of the shop.

100 Days Right Of Return

Free delivery from

GB / from £6.98 Delivery costsGB / GBPfrom £6.98

.ICCountryIcon{background-position-y:-1742px}

Open navigation

- Categories
- Back
- Categories
- PlaceHolder
Motorcycle
Bicycle
Snow Mobile
Casual
E-Scooter
Brands
SALE %
Gift Coupons

My bike

Home Motorcycle Motorcycle Protectors Back Acerbis SF 851FB Back Protector

Acerbis SF 851FB Back Protector

from Acerbis

Size: -

£25.66

Net price plus shipping; you may be liable for taxes & duties in the destination country

Notify on availability

Würselen store

Order your product online for pick-up at the store.
How it works

Description
Size chart

Description

Acerbis SF 851FB Back Protector

Innovation comes from research, foresight and attention to detail. Acerbis products are the result of constant experimentation and the pursuit of perfection with a common goal: to anticipate the future.

Features:

Partially perforated
Ergonomic, soft, light and comfort
Acerbis customized

Specifications:

EN 1621-2: 2014 Type FB Level 2
Size M is suitable for all the Acerbis woman jackets and for the Acerbis man jackets only in sizes S-M-L
The back protector size L is suitable for the Acerbis man jackets in sizes XL-2XL-3XL

Additional product information

Material

100%Polyurethane

Jackets

A - body height: Take off your shoes and stand barefoot with your back against a wall to measure your body height to the top of your head.

B – chest circumference: Measure horizontally around the widest part of your chest.

C – waist circumference: Measure horizontally around your waist.

D – inside leg length: Inside leg measured from the crotch to the ground.

Ordering size	German size	Underarm width (cm)	Arm length (cm)	Back length (cm)	Shoulder width (cm)
M	48	65	65	70	56
L	50	68	66	72	58
XL	52	71	67	74	60
2XL	54	74	68	76	62
3XL	56	77	69	77	64

Jerseys

Ordering size	Underarm width (cm)	Arm length (cm)
M	58	79
L	60	82
XL	63	83
2XL	66	84
3XL	69	84.5
4XL	72	85.5
5XL	75	86.5

Trousers

Ordering size	German size	Inch size	Hip circumference with waistband relaxed (cm)	Hip circumference with waistband tightened (cm)	Inside leg length (cm)
XS	44	28	62	80	74
S	46	30	67	85	76
M	48	32	72	90	78
L	50	34	77	95	80
XL	52	36	82	100	82
2XL	54	38	87	105	84
3XL	56	40	92	110	85
4XL	58	42	97	114	87
5XL	60	44	102	118	89
6XL	62	46	107	122	91

Trousers for Kids

Ordering size	Size (cm)	Age	Underarm width (cm)	Arm length (cm)	Back length (cm)
XS	115	3-4	37	46	50
S	120	4-5	40	52	54
M	125	5-6	43	58	59
L	129	7-8	46	64	63
XL	142	9-10	49	70	67
XXL	147	11-12	52	76	72

Helmet sizes

A – Use a measuring tape around the widest point of your head (approx. 1 cm above the ears) to get the correct measurement for a helmet.
Apply the calculated value from the table.

Ordering size	Head circumference (cm)
XXS	51-52
XS	53-54
S	55-56
M	57-58
L	59-60
XL	61-62
XXL	63-64

Helmets for Kids

Ordering size	Head circumference (cm)
S	51-52
M	53-54
L	55-56

Shoes & Boots

A – Place both feet on a sheet of paper. Draw a vertical line to mark the tip and heel end of your foot.

B – Measure the lengths of both feet.

C – Compare the length of the bigger foot with the size table to find your perfect shoe size.

Ordering size	US size	UK size	Length (cm)
38	6 ½	6	24.5
40	7	6 ½	25
41	8	7 ½	26
42	8 ½	8	27
43	9½	9	28
44	10	9 ½	28.5
45	11	10 ½	29.5
46	12	11 ½	30.5
47	12 ½	12	31

Boots for Kids

Ordering size	US size	UK size	Length (cm)
32	1		20
33	2	1	20.5
34	3	2	21
35	3 ½	2½	22
36	4	3	22.5
37	5	4	23
38	5 ½	4 ½	24

Gloves

A – Measure the circumference of your hand at the widest point around your palm to find the correct glove size.

Copy the value into the table

Ordering size	US size
S	8
M	9
L	10
XL	11
2XL	12

Gloves for Kids

Ordering size	US size
XS	3/4
S	5/6
M	7/8
L	9/10
XL	11/12

We also recommend

Acerbis X-Mat Motorcycle Ladies Textile Jacket

£95.39 £81.48

Acerbis X-Mat Motorcycle Textile Jacket

£95.39 £81.48

Acerbis On Road Ruby Motorcycle Textile Jacket

£132.11 £112.31

Acerbis On Road Ruby Ladies Motorcycle Textile Jacket

£124.76 £106.44

Customers who bought this product also bought

-10%

Acerbis Ramsey Vented Motorcycle...

(13)

£80.71 | You save 10%

£72.60
-82%

FC-Moto Logo Multifunctional Hea...

(722)

£12.44 | You save 82%

£2.20
Acerbis Ramsey My Vented 2.0 Mem...

(3)

£23.45
-15%

Acerbis Ramsey Vented Motorcycle...

(1)

£117.42 | You save 15%

£99.84
-10%

Acerbis Ramsey Vented Ladies Mot...

(6)

£80.71 | You save 10%

£72.60
-15%

Acerbis X-Mat Motorcycle Textile...

£95.39 | You save 15%

£81.48
FOX Dirtpaw Motocross Gloves

(16)

£33.61
-27% Special offer

Bogotto Chelsea Motorcycle Boots

(17)

£110.08 | You save 27%

from £80.71
-86%

FC-Moto Logo Sticker Set

(148)

£5.13 | You save 86%

£0.73
-8%

Acerbis Ramsey My Vented Motorcy...

(7)

£29.33 | You save 8%

£27.12

Browse these categories as well: Motorcycle Back Protectors, Protectors

Thematic areas

Service

FC Moto

Newslettersubscribe

Subscribe to the newsletter & secure yourself attractive advantages:
- Exclusive offers, new products & trends
- Attractive discounts, bargains & vouchers

- Large product range with more than 150,000 items and top rating at Trustpilot, Idealo ...

Large selection

Top brands

More than 100 brands

Products

Huge range with more than 150,000 items

Best price guarantee

Always current market prices and attractive offers

FC-Moto rating

- 100 days return policy and guarantee for reimbursement

Wolrdwide Shipping

We ship worldwide and many products directly from stock.

Easy Return For many countries, we offer a discounted return label

- Convenient payment: Advance payment, PayPal, credit card, cash on delivery, Sofort Überweisung & collection

Pay securely

Advance payment – the traditional method of payment

Cash on delivery - payment takes place at your front door.

Credit card - the convenient & fast method of payment.

PayPal – the most secure & fast method of payment

Sofort Banking - pay easily and securely with your standard online

banking details (PIN/TAN).

Collection: place a non-binding order online, then pick it up and pay in a shop

Hotline +49 (0) 2405 4950050
Mon - Fri 9 am - 6 pm
Saturday 10 am - 4 pm

Ordering size	German size	Underarm width (cm)	Arm length (cm)	Back length (cm)	Shoulder width (cm)
M	48	65	65	70	56
L	50	68	66	72	58
XL	52	71	67	74	60
2XL	54	74	68	76	62
3XL	56	77	69	77	64

Ordering size	German size	Inch size	Hip circumference with waistband relaxed (cm)	Hip circumference with waistband tightened (cm)	Inside leg length (cm)
XS	44	28	62	80	74
S	46	30	67	85	76
M	48	32	72	90	78
L	50	34	77	95	80
XL	52	36	82	100	82
2XL	54	38	87	105	84
3XL	56	40	92	110	85
4XL	58	42	97	114	87
5XL	60	44	102	118	89
6XL	62	46	107	122	91

Ordering size	German size	Underarm width (cm)	Arm length (cm)	Back length (cm)	Shoulder width (cm)
M	48	65	65	70	56
L	50	68	66	72	58
XL	52	71	67	74	60
2XL	54	74	68	76	62
3XL	56	77	69	77	64

Ordering size	German size	Inch size	Hip circumference with waistband relaxed (cm)	Hip circumference with waistband tightened (cm)	Inside leg length (cm)
XS	44	28	62	80	74
S	46	30	67	85	76
M	48	32	72	90	78
L	50	34	77	95	80
XL	52	36	82	100	82
2XL	54	38	87	105	84
3XL	56	40	92	110	85
4XL	58	42	97	114	87
5XL	60	44	102	118	89
6XL	62	46	107	122	91

Ordering size	German size	Underarm width (cm)	Arm length (cm)	Back length (cm)	Shoulder width (cm)
M	48	65	65	70	56
L	50	68	66	72	58
XL	52	71	67	74	60
2XL	54	74	68	76	62
3XL	56	77	69	77	64

Ordering size	German size	Inch size	Hip circumference with waistband relaxed (cm)	Hip circumference with waistband tightened (cm)	Inside leg length (cm)
XS	44	28	62	80	74
S	46	30	67	85	76
M	48	32	72	90	78
L	50	34	77	95	80
XL	52	36	82	100	82
2XL	54	38	87	105	84
3XL	56	40	92	110	85
4XL	58	42	97	114	87
5XL	60	44	102	118	89
6XL	62	46	107	122	91