Alpinestars GP Force Phantom One Piece Leather Suit - Black / White / Red Fluo

Premium leather race suit with GP protection and stretch panels for added flexibility

Details
£569.99
RRP £869.99 - save £300.00

Size

Customers say this fits
Larger than expected
Seen it cheaper?
Get a price match
FREE delivery & returns
Quick find: 532350

Verified Customer Reviews for Alpinestars GP Force Phantom One Piece Leather Suit

Our customers say…
Customers consistently praise the Alpinestars suit for its superior quality, comfort, and ergonomic fit, making it an excellent choice for both track and road use. Many have transitioned from other brands, noting a clear improvement in materials and fit. The suit's lightweight construction, flexibility, and ventilation stand out, especially when riding. Customers appreciate its durability and recommend trying it on for the perfect fit. Overall, the suit represents an exceptional blend of performance and value, with strong endorsements from loyal customers.
AI-generated from the text of our verified customer reviews
Helpful?
Great fit from the start
5
14 Nov 2025 by JLeP
Most comfortable new suit in over 50 yrs. Exceptional quality & value helped by a generous discount at the time. Feels so good on the bike, highly recommended
Helpful?
Perfect service
5
11 Nov 2025 by John k
Absolutely nothing to dislike about this Alpinestars 1 piece suit. Good fit from start and perfect with chest and back protector inside.
Service in the Norwich store was superb as ever. , just faultless. Will be back for other bits.
Helpful?
First suit ever
4
27 Sep 2025 by Bee
Fitment is good, tight around the groin but when sitting on bike its all good. First wear. Blimey was that hard to get off. After few wears slips on and off. Lads at the store were very good.
Helpful?
Super comfortable and lightweight - Watch the size
5
03 Sep 2025 by Chris
I bought this suit as it was time for a new one, it matched my bike and I’d read great reviews about it.

It’s light, easy to put on and sits snug on my body. There’s more textile in this compared to my missile, but that makes it more flexible and cooler in the warmer weather.

I suspect for September and October I’ll need a base layer but that’s not a dealbreaker.

On size, all my other alpinestars gear is 52 however when trying it on it fitted very loose on my chest, shoulder and arms. Swapping for a 50 and it fitted perfect so definitely check the size chart before buying.
Helpful?
Fantastic quality leathers
5
01 Sep 2025 by Robert W
A fantastic quality 1-piece suit from Alpinestars.
This suit fits perfectly and is lightweight. The perforated sections keep you cool.
Helpful?
Alpinestar leathers
5
22 Aug 2025 by Anonymous
Love them they are great fit good and comfy
Helpful?
Great fit
4
14 Aug 2025 by Mr G
Excellent fit, a little tight around the groin area when standing straight but that’s not what it’s for…. Comfy on the bike and stretchy where needs to be, definitely recommend
Helpful?
Great quality one piece leathers
5
30 Jul 2025 by Jon H
Usual fantastic quality from Alpinestars.
This suit fits like a glove and is super comfortable straight out of the box.
Lightweight and supple, the perforated sections keep you cool.
The neck area is the most comfortable of all the Astars suits I own.
Going to get another one.
Great price from Sportsbike shop coupled with next day delivey. What more could you want. Fantastic service.
Helpful?
Different sizing to competitors
5
22 Jul 2025 by Anonymous
I tried an Rst suit in size 46 but too tight ,size 48 too baggy.
Same for Ixon suit.
Tried the Alpinestars suit on in a 48 and fits really well.
It’s a great looking suit and well finished.
The finishing of the suit around wrist and ankle area so much better and easier to get suit on.
There are a lot of stretch areas on the suit which gives a better fit.
I’m 5ft 10 and 92 kg
Helpful?
Super duper
5
17 Jun 2025 by Rafael C
The suit is excellent quality; well made and plenty of perforation for summer use.
I guess you can't go wrong with alpinestars!
Helpful?
Best product I tried on at this price range by far
5
10 May 2025 by Evangelos
Material quality and fitment was classes above others like RST.
Helpful?
Extremely comfortable suit
5
28 Apr 2025 by Sam
Very supple leather with great comfort straight off the peg. The stretch panels provide great movement. I went with an eu50 - I’m 5’11, 73kg, 32” waist and 40” chest. Fits perfectly. Only has one internal pocket, however I use a bum bag when on the road anyway.
Helpful?
Quality
5
14 Apr 2025 by Darren f
Good quality
Helpful?
Comfy suit
5
04 Apr 2025 by Anonymous
It's my second one. I love it. Very comfy, very easy to put on, great fit. Just make sure you have the right size. I've lowsided while doing over 70mph and it looked like it could take another slide.
Helpful?
Brilliant
5
20 Feb 2025 by Jay S
After moving from a 2 piece suit to a 1 piece suit this option is really good. Comfortable and not rigid.
Managed to get it on a discount so also a bonus aswell.
Helpful?
Quality kit
4
01 Jul 2024 by Barrie G
I like it, feels very durable but it's all day comfortable too. Quality seems a step up from my previous 1 piece, not a perfect fit as its spot on in the chest and arm area but a touch too long in the thigh. Would I recommend it ? , yes but try before you buy.
Helpful?
Love it!
5
01 Mar 2024 by Anonymous
Really high quality suit. Everything seems perfect with no defects and well done. I have zero complaints/observations about build quality. I'm very impressed.

The suit is also very comfortable once you're on the bike. It has a single internal pocket that is big enough for your phone and house keys if you're just taking the suit on a casual ride.

I'm using the suit with a Knox Back Protector and they work perfectly together.

I have taken the suit on 0C temperature weather (with an undersuit), and it was surprisingly not super cold. Not amazing, but OK. Hopefully it won't be too hot on track days during summer.

I'm 180cm tall with short legs, so long torso. Went for size 40 as that's in the sizing for me. The suit is tricky to put on/off as it's hard to get the shoulders in place. But still doable to do solo. Once the suit is on, it feels amazing and super comfy. The suit seems to be loosing up over time, as in, it's getting comfier and comfier :)

I highly recommend it! For an off the shelf suit and not custom made, it fits surprisingly well!
Helpful?
Great suit great price
5
08 Feb 2023 by Shane B
Purchased this suit after wearing a Rev It one for the past 2 year and what a difference.
Firstly the quality of the overall construction and materials of the suit is amazing and secondly the fit is great.
Not used out on road yet as winter however the fit is spot on for my build and height. ( I'm 6ft 2inc @ 12st 11 and Purchased a size 44 and fits as should).
Alpinestar defo fit more towards the race fit rather than comfort so please bear in mind that if you purchase this suit it maybe a lil tight while standing off the bike but one on the bike the the suit fits in all the right areas.
Lovely colour choices available and would highly recommend this to anyone.
You can never go wrong with astar products.
Helpful?
Description

Alpinestars GP Force Phantom One Piece Leather Suit - Black / White / Red Fluo

  • Multi-panel leather construction for strength, comfort and superior abrasion resistance
  • DFS Lite protector on shoulder for additional abrasion resistance
  • GP shoulder, elbow, knee and tibia armour for effective impact protection
  • Fitted with Nucleon Bio-Flex hip protectors
  • Pocket for optional Alpinestars Nucleon chest protection
  • Inner knee suede reinforcement for grip on the bike
  • Perforated panels strategically positioned for excellent airflow
  • Stretch panels to the abdomen, arms, crotch and rear leg for optimum riding fit
  • Aerodynamic rear race hump with ventilation for maximum airflow.
  • Removable and replaceable sport knee sliders offer superior durability and feel
  • Calf expansion panel with stretch ribs for a custom fit

The GP Force suit is constructed from tough bovine leather for unsurpassed abrasion and tear resistance. Fully optimized for use with or without the Tech-Air 5, Alpinestars' world leading electronic airbag safety system. The GP Force Chaser incorporates Alpinestars GP protectors for effective impact protection and external sliders at the joints for extreme abrasion resistance.

Tech-Air 5 compatible; Tech-Air is the world's first completely electronic, self-contained, full independent upper body motorcycle airbag system with no bike-to-rider set-up configurations required.

Size Guide
3638404244464850
EURO SIZE4648505254565860
LETTER SIZE2XSXSSMLXL2XL3XL

Product Specification Variants Tech-Air 5 Airbag Manufacturer
Questions and Answers

Questions and Answers

  • Hi, is it waterproof and windproof

    March 8, 2023

    This is a perforated suit, and so is not waterproof and windproof.

Ask a question

You may also like...

You won’t get it cheaper. Our Price Match Promise.

Find it cheaper at any major motorcycle accessory retailer, online or in-store and we‘ll match it.

How to request a price match.