Is the Zaca fully waterproof?

Yes. It uses a 2-layer waterproof membrane in the main chassis, and the front zip and pockets are built to keep water out. It is not a laminated hard shell, so very long rides in heavy rain can eventually soak the outer fabric.

Does it come with back and chest protection?

No. Shoulder and elbow Nucleon Flex Pro armor is included. Nucleon chest and back protectors are sold separately and drop into the prepared pockets.

Can I use it with a Tech-Air airbag?

Yes. The jacket is Tech-Air ready and compatible with the Tech-Air 5 and Tech-Air 3 systems. You need to leave enough room in the fit for the vest to inflate.

How does the thermal liner work?

The liner is detachable and zips out, with 100g insulation in the body and 80g in the sleeves. The hood also detaches, so you can run it as a lighter shell in warmer weather.

How does it compare with the Alpinestars Andes?

The Zaca has a sportier, more fitted cut and a softshell blend, while the Andes line is more touring-oriented with a taller collar and a more upright fit. Both are waterproof and Tech-Air ready; pick the Zaca for a sportier riding position.

The jacket, detachable thermal liner, detachable hood, and CE Level 1 Nucleon Flex Pro shoulder and elbow armor. Back and chest protectors are not included.

Where is the Alpinestars Zaca Waterproof Jacket cheapest?

At eBay, for $204.76, 46% under what the other stores charge, as of our latest check.

What do buyers say about the Alpinestars Zaca Waterproof Jacket?

Rated 4.4 out of 5 from 8 ratings.

Where can I buy the Alpinestars Zaca Waterproof Jacket?

12 stores we checked sell it, including eBay, J&P Cycles, Cycle Gear, RevZilla.com, The Visor Shop.

Alpinestars Zaca Waterproof Jacket

Best price now

$204.76at eBayChecked Nov 10

46% under what the other stores charge

Compared across 12 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission.

Visit eBay

What reviewers say

Owners generally rate the Zaca as a versatile, well-made all-season jacket that keeps rain out and fits well on the bike. Complaints tend to focus on armor upgrades and warmth in hot weather.

What people mention

WaterproofingPraisedRiders report the membrane keeps them dry in sustained rain.
FitPraisedThe pre-curved sleeves and stretch softshell panels sit well in a riding position.
VersatilityPraisedThe detachable liner and hood let owners use it from cold mornings to mild afternoons.
ArmorMixedShoulder and elbow armor is included, but back and chest protectors are extra and only Level 1.
HeatCriticisedSome owners find it warm in hot weather even with the underarm vents open.

Size	Chest (cm)	Waist (cm)	Arm (cm)	Height (cm)
2XS	78-83.5	63-69	49-51	157-162
XS	83.5-89	69-75	51-53.5	163-168
SM	89-94.5	75-81	54.5-56.5	169-174
MD	94.5-100	81-87	57.5-59	175-179
LG	100-105.5	87-92	60-62	180-184
XL	105.5-111	92-97	63-65	185-189
2XL	111-116.5	97-102	66-68	190-194
3XL	116.5-122	102-107
4XL	122-127.5	107-112	68-70	195-199
5XL	127.5-133	112-117
6XL	133-138.5	117-122

Size

Chest (cm)

Waist (cm)

Arm (cm)

Height (cm)

2XS

78-83.5

63-69

49-51

157-162

83.5-89

69-75

51-53.5

163-168

89-94.5

75-81

54.5-56.5

169-174

94.5-100

81-87

57.5-59

175-179

100-105.5

87-92

60-62

180-184

105.5-111

92-97

63-65

185-189

2XL

111-116.5

97-102

66-68

190-194

3XL

116.5-122

102-107

4XL

122-127.5

107-112

68-70

195-199

5XL

127.5-133

112-117

6XL

133-138.5

117-122

About the Alpinestars Zaca Waterproof Jacket

The Alpinestars Zaca is a waterproof motorcycle jacket with a sports-style, body-mapped fit and pre-curved sleeves. The main body is made from a blend of 450D poly-fabric and stretch softshell, with a 2-layer waterproof membrane. 3-layer softshell stretch panels sit at the armpits, inner arms and shoulder blades. DFS Lite shoulders add a dynamic friction shield for abrasion resistance.

The jacket can be adjusted to the climate. A detachable thermal liner (100g in the body, 80g in the sleeves) and a detachable hood can be removed or added, and zippered ventilation panels under the arms increase airflow. The rear is elongated for added coverage when riding, and the sports collar has a low profile with a soft lining.

CE Level 1 Nucleon Flex Pro armor is fitted at the shoulders and elbows. Pockets accept optional Nucleon chest and back protectors, which are sold separately. The jacket is Tech-Air Ready and compatible with Tech-Air 5 and Tech-Air 3 airbag systems.

Material

450D poly-fabric and stretch softshell, 2-layer waterproof membrane

Armor

CE Level 1 Nucleon Flex Pro at shoulders and elbows

Thermal liner

Detachable, 100g body and 80g sleeves

Ventilation

Underarm zippered panels

Pockets

2 front zippered, 2 chest, 1 inner waterproof document pocket, 2 inner liner pockets

Closure

Zip front