Free shipping over $75*Some conditions may apply.
Boxing Day Deals
Lowest price guarantee
Flex-kids-column-1
Flex-kids-column-2
new-kids-column-2
new-kids-column-3
new-kids-column-4
new-footwear-column-2
new-sk8-column-1
The K-Pact Zip is the upgrade of our test-winning and very popular K-Pact. With the sleeve material called Super_Perforator_Neoprene, the K-Pact Zip offers great breathability and a secure fit at the same time. Featuring the tried and tested SAS-TEC padding with EN 1621-1, Level 2 certification, the absorption capabilities meet the highest demands of mountain bike riders in all disciplines.
Equipped with the Quick_E zipper opening on the side, the K-Pact Zip also performs excellently on extended trail tours: Quick_E allows for easy on & off so you can leave your shoes on when fitting or removing the pads. And that’s extremely helpful after long climbs or when entering extensive transfers. Anti-bacterial treatment.
SAS-TEC Main Padding
SAS-TEC is a German-based innovative producer of body armor protective components. SAS-TEC has a long track record of producing outstanding motorbike protection – and is the best choice for your safety. We use 3D-protectors made of visco elastic soft foam with incredible shock absorption values.
Super Perforator Neoprene
Very flexible and robust neoprene with superior breathability. Of course not if compared with a mesh fabric. But for neoprene it is the most breathable one we used to date.
Quick E zipper
A fully integrated zipper opens the protector sleeve from top to bottom. Quicker gear up times mean longer rides.
Power Aramid upper material at the kneecap
Power_Aramid is a synthetic fiber originally developed by DuPont. Today it’s used for a range of applications from bulletproof helmets via tires to bow strings. It offers outstanding tear resistance and tensile strength.
Lightweight EVA side padding
Closed cell foam – lightweight and flexible protection where you need it.
Air Prene
Neoprene is pretty versatile. It also absorbs impact forces in the event of a crash. Airprene_Padding makes for lightweight protection, whilst providing sufficient breathability to avoid overheating underneath.
Size (US/inch) |
Arm length |
Chest circumference |
Waist circumference |
Hip circumference |
XS |
27,5-28,5 |
34-35,5 |
29,5-31 |
33,5-35,5 |
S |
28,5-29 |
33,5-37 |
31-33 |
35,5-37 |
M |
29,5-30,5 |
37,5-39 |
33-35 |
38-40 |
L |
31-31,5 |
39-41 |
35-36,5 |
40-42 |
XL |
32-33 |
41-43 |
37-38,5 |
42,5-44,5 |
XXL |
33-34 |
43-45 |
39-40,5 |
44,5-47 |
Size (US/inch) |
Lower waist circumference |
Hip circumference |
Inseam length |
XS |
29-31 |
33-35 |
30-32 |
S |
31,5-33,5 |
35-38 |
30-32 |
M |
34-36 |
38-40 |
32-33 |
L |
36-38 |
40-42 |
34-35 |
XL |
39-40,5 |
42-44,5 |
34-35 |
XXL |
41-43 |
44-47 |
35-36 |
Size (US/INCH) |
Arm length |
Chest circumference |
Waist circumference |
Hip circumference |
XS |
25-26 |
31-32,5 |
23-25 |
34-36 |
S |
26,5-27 |
33-34,5 |
25-27 |
36-38 |
M |
27,5-28 |
35-36,5 |
27-29 |
39-40,5 |
L |
28,5-29,5 |
37-38,5 |
29-30,5 |
41-43 |
XL |
30-31 |
39-40,5 |
31-32,5 |
43-45 |
Size (US/INCH) |
Lower Waist circumference |
Hip circumference |
Inseam length |
XS |
28-30 |
34-36 |
30-31 |
S |
30-32 |
36-38 |
31-32 |
M |
33-35 |
39-40,5 |
31-32 |
L |
35-37 |
41-43 |
31-32 |
XL |
37-39 |
43-45 |
32-33 |
Size (US/INCH) |
Age |
Height |
Chest circumference |
Waist circumference |
Arm length |
YS/128 |
6-8 years |
50-54 |
25,5-27 |
23,5-25 |
23-25 |
YM/140 |
10-12 years |
55-59 |
27,5-29 |
25-27 |
25-26,5 |
YL/152 |
12-14 years |
60-64 |
29,5-31 |
27,5 - 29 |
27-28 |
Size (US/INCH) |
Age |
Height |
Waist circumference |
Hip circumference |
Inseam length |
YS/128 |
6-8 years |
50-54 |
23,5-25 |
27-29 |
20,5-23 |
YM/140 |
10-12 years |
55-59 |
25-27 |
29-31 |
23-25 |
YL/152 |
12-14 years |
60-64 |
27,5 - 29 |
31,5-33,5 |
25-28 |
Size |
15 cm above elbow |
10 cm below elbow |
S |
26 – 28,5 cm |
21 – 24,7 cm |
M |
28,5 – 30,5 cm |
24,7 – 26,7 cm |
L |
30,5 – 32,5 cm |
26,7 – 28,7 cm |
XL |
32,5 – 34,5 cm |
28,7 – 30,7 cm |
- |
- |
- |
S |
10,2 – 11,2 inch |
8,3 – 9,7 inch |
M |
11,2 – 12 inch |
9,7 – 10,5 inch |
L |
12 – 12,8 inch |
10,5 – 11,3 inch |
XL |
12,8 – 13,6 inch |
11,3 – 12,1 inch |
Size |
15 cm above elbow |
15 cm below elbow |
S |
26 – 28 cm |
19 – 21 cm |
M |
28 – 30 cm |
21 – 23 cm |
L |
30 – 32 cm |
23 – 25 cm |
XL |
32 – 35 cm |
25 – 28 cm |
- |
- |
- |
S |
10,2 – 11 inch |
7,5 – 8,3 inch |
M |
11 – 11,8 inch |
8,3 – 9 inch |
L |
11,8 – 12,6 inch |
9 – 9,8 inch |
XL |
12,6 – 13,8 inch |
9,8 – 11 inch |
Girls&Boys |
10 cm above elbow |
10 cm below elbow |
YS |
18,0 – 21,0 cm |
16,0 – 19,0 cm |
YM |
21,0 – 23,0 cm |
19,0 – 21,0 cm |
YL |
23,0 – 26,0 cm |
21,0 – 24,0 cm |
- |
- |
- |
YS |
7,1 – 8,3 inch |
6,3 – 7,5 inch |
YM |
8,3 – 9,1 inch |
7,5 – 8,3 inch |
YL |
9,1 – 10,2 inch |
8,3 – 9,4 inch |
Size |
10 cm above knee |
15 cm below knee |
S |
37,7 – 41,8 cm |
33,5 – 36,1 cm |
M |
41,8 – 44,2 cm |
36,1 – 38,3 cm |
L |
44,2 – 46,6 cm |
38,3 – 40,5 cm |
XL |
46,6 – 49,0 cm |
40,5 – 42,8 cm |
XXL |
49,0 – 51,5 cm |
42,8 – 46,0 cm |
- |
- |
- |
S |
14,8 – 16,5 inch |
13,2 – 14,2 inch |
M |
16,5 – 17,4 inch |
14,2 – 15,1 inch |
L |
17,4 – 18,3 inch |
15,1 – 16 inch |
XL |
18,3 – 19,2 inch |
16 – 16,9 inch |
XXL |
18,3 – 19,2 inch |
16,9 – 18,1 inch |
Size (US/inch) |
4 inch above knee |
6 inch below knee |
S |
14,8 - 16,5 inch |
13,2 - 14,2 inch |
M |
16,5 - 17,4 inch |
14,2 - 15,1 inch |
L |
17,4 - 18,3 inch |
15,1 - 16 inch |
XL |
18,3 - 19,2 inch |
16 - 17,4 inch |
XXL |
18,3 - 19,2 inch |
16,9 - 18,1 inch |
Size |
15 cm above knee |
25 cm below knee |
S |
41,5 – 44,5 cm |
33 – 36 cm |
M |
44,5 – 47,5 cm |
35 – 37 cm |
L |
47,5 – 50,5 cm |
37 – 39,5 cm |
XL |
50,5 – 53,5 cm |
39,5 – 42 cm |
- |
- |
- |
S |
16,3 – 17,5 inch |
13 – 13,8 inch |
M |
16,3 – 18,7 inch |
13,8 – 14,6 inch |
L |
18,7 – 19,9 inch |
14,6 – 15,6 inch |
XL |
19,9 – 21,1 inch |
15,6 – 16,5 inch |
Size |
10 cm above knee |
15 cm below knee |
length shin pad - distance X |
S |
37,7 – 41,8 cm |
33,5 – 36,1 cm |
41,0 cm |
M |
41,8 – 44,2 cm |
36,1 – 38,3 cm |
41,7 cm |
L |
44,2 – 46,6 cm |
38,3 – 40,5 cm |
42,3 cm |
XL |
46,6 – 49 cm |
40,5 – 44,3 cm |
43,0 cm |
- |
- |
- |
- |
S |
14,8 – 16,5 inch |
13,2 – 14,2 inch |
16,1 inch |
M |
16,5 – 17,4 inch |
14,2 – 15,1 inch |
16,4 inch |
L |
17,4 – 18,3 inch |
15,1 – 16 inch |
16,7 inch |
XL |
18,3 – 19,2 inch |
16 – 17,4 inch |
16,9 inch |
Size |
7 cm above knee |
13 cm below knee |
YS |
28,0 – 31,0 |
24,0 – 27,0 cm |
YM |
31,0 – 33,0 cm |
27,0 – 29,0 cm |
YL |
33,0 – 35,0 cm |
29,0 – 31,0 cm |
- |
- |
- |
YS |
11,0 – 12,2 inch |
9,4 – 10,6 inch |
YM |
12,2 – 13,0 inch |
10,6 – 11,4 inch |
YL |
13,0 – 13,8 inch |
11,4 – 12,2 inch |
Size |
Circumference knuckles |
XXS |
16,5 – 18 cm |
XS |
18,1 – 19,5 cm |
S |
19,5 – 21 cm |
M |
21,1 – 22,5 cm |
L |
22,6 – 24 cm |
XL |
24,1 – 25,5 cm |
- |
- |
XXS |
6,5 – 7,1 inch |
XS |
7,1 – 7,7 inch |
S |
7,7 – 8,3 inch |
M |
8,3 – 8,9 inch |
L |
8,9 – 9,4 inch |
XL |
9,4 – 10 inch |
Size |
Circumference knuckles |
YS |
13,5 – 15 cm |
YM |
15 – 16,5 cm |
YL |
16,5 – 18 cm |
- |
- |
YS |
5,3 – 5,9 inch |
YM |
5,9 – 6,5 inch |
YL |
6,5 – 8,9 inch |
EUR |
36 |
37 |
38 |
39 |
40 |
41 |
42 |
43 |
44 |
45 |
46 |
47 |
UK |
3 |
4 |
5 |
5,5 |
6,5 |
7 |
8 |
9 |
9,5 |
10 |
11 |
12 |
US men |
4 |
5 |
6 |
6,5 |
7,5 |
8 |
9 |
10 |
10,5 |
11 |
12 |
13 |
CM |
23 |
23,5 |
24 |
25 |
25,5 |
26 |
26,5 |
27,5 |
28 |
29 |
29,5 |
30 |
Size |
Body Height |
S/M |
150 - 170 cm |
L/XL |
170 - 195 cm |
Size |
Head circumference |
S |
52 – 56 cm |
M |
56 – 58 cm |
L |
58 – 61 cm |
- |
- |
S |
20,5 – 22 inch |
M |
22 – 22,8 inch |
L |
22,8 – 24 inch |
Size |
Head circumference |
XS |
52 – 54 cm |
S |
54 – 56 cm |
M |
56 – 58 cm |
L |
58 – 60 cm |
XL |
60 – 62 cm |
- |
- |
XS |
20,5 – 21,3 inch |
S |
21,3 – 22 inch |
M |
22 – 22,8 inch |
L |
22,8 – 23,6 inch |
XL |
23,6 – 24,4 inch |
Size (US/inch) |
Lower waist circumference |
Hip circumference |
Inseam length |
XS |
29-31 |
33-35 |
30-32 |
S |
31,5-33,5 |
35-38 |
30-32 |
M |
34-36 |
38-40 |
32-33 |
L |
36-38 |
40-42 |
34-35 |
XL |
39-40,5 |
42-44,5 |
34-35 |
XXL |
41-43 |
44-47 |
35-36 |
This product runs one size larger than usual |
BEST PRICE GUARANTEE
FREE SHIPPING IN CANADA OVER $75*
OPERATING SINCE 1989