Skip to content
  • 💸 Don't miss out on 20-40% off! 💸
  • 💸 Don't miss out on 20-40% off! 💸
Cycling Clothing ShopCycling Clothing Shop
  • Menu
  • Cycling Clothing
    • Short Sleeved Cycling Jerseys
    • Cycling Gloves & Mitts
    • Cycling Jackets
    • Cycling Socks
    • Cycling Shorts
    • Cycling Bib Tights & Trousers
    • MTB Body Armour
    • Cycling Bib Shorts
    • Cycling Base Layers
    • Long Sleeved Cycling Jerseys
    • Cycling Headwear
    • Cycling Gilets
    • Kids Cycling Clothing
    • Arm, Leg And Knee Warmers
    • Cycling Skin Suits / Tri Suits
  • Cycling Footwear
    • Mountain Bike Shoes
    • Road Bike Shoes
    • Overshoes & Booties
  • Bike Helmets
    • Mountain Bike Helmets
    • Road Bike Helmets
    • Kids Bike Helmets
  • Bicycle Bags
    • Double Bicycle Bags
    • Saddle Bag
    • Bike Bag Shoulder Bag
    • Bike Bag Frame Bag
    • Shopper
    • Bike Bag Handlebar Bag
    • Pannier Removable Bag
    • Fastening Materials
    • Bike Bag Rain Cover
    • Carrier Bags
    • Bike Bag Rucksack
  • Bottles
    • Water Bottle Cage
    • Water Bottle
    • No products in the basket.

      Return to shop

  • Basket

    No products in the basket.

    Return to shop

 

Castelli PR Speed Suit – SS20

Home / Cycling Clothing / Cycling Skin Suits / Tri Suits
  • Endura QDC D2Z II Short Sleeve Tri Suit With SST -Cycling Clothing Shop 91081 endura qdc d2z ii short sleeve tri suit with sst
  • Castelli Body Paint 4.X Speed Suit - SS23 -Cycling Clothing Shop 123295 castelli body paint 4 x speed suit ss23
New
Castelli PR Speed Suit - SS20

£150.00 Original price was: £150.00.£97.99Current price is: £97.99.

Clear
SKU: CS20091051 Categories: Cycling Clothing, Cycling Skin Suits / Tri Suits Tag: Castelli
  • Safe Shopping Guaranteed
  • Protecting Your Payment Information
  • 7 Days of Hassle-Free Returns
  • Elevate Your Shopping Experience
Browse
  • Bicycle Bags
    • Bike Bag Frame Bag
    • Bike Bag Handlebar Bag
    • Bike Bag Rain Cover
    • Bike Bag Rucksack
    • Bike Bag Shoulder Bag
    • Carrier Bags
    • Double Bicycle Bags
    • Fastening Materials
    • Pannier Removable Bag
    • Saddle Bag
    • Shopper
  • Bike Helmets
    • Kids Bike Helmets
    • Mountain Bike Helmets
    • Road Bike Helmets
  • Bottles
    • Water Bottle
    • Water Bottle Cage
  • Cycling Clothing
    • Arm, Leg And Knee Warmers
    • Cycling Base Layers
    • Cycling Bib Shorts
    • Cycling Bib Tights & Trousers
    • Cycling Gilets
    • Cycling Gloves & Mitts
    • Cycling Headwear
    • Cycling Jackets
    • Cycling Shorts
    • Cycling Skin Suits / Tri Suits
    • Cycling Socks
    • Kids Cycling Clothing
    • Long Sleeved Cycling Jerseys
    • MTB Body Armour
    • Short Sleeved Cycling Jerseys
  • Cycling Footwear
    • Mountain Bike Shoes
    • Overshoes & Booties
    • Road Bike Shoes
  • Maxi Dresses
    • Maxi Dresses
  • Uncategorized
Recently Viewed
  • Crono CR4 Road Shoes Crono CR4 Road Shoes £59.00 Original price was: £59.00.£41.30Current price is: £41.30.
  • Description
  • Additional information
  • Reviews (0)
Code: CS20091051
Castelli PR Speed Suit – SS20
The PR Speed Suit utilises everything Castelli knows to create the fastest long-distance tri suit possible. Testament to its capability, the suit set a new course record in its first race with Cameron Wurf at Kona.
 
The origins of the Castelli PR Speed Suit extend back to 2016 when Castelli started its research into aerodynamics with the Norwegian Technical University in Trondheim, Norway. Working with the University’s Professors and PhD students, and utilising its wind tunnels, CFD analysis, and rapid prototyping facilities, Castelli developed the Team Sky TT suit that the UCI banned for its performance enhancing properties.
 
This formed the basis for the PR Speed Suit, which because it is intended for triathlon can be more advantageous than any suit allowed by the UCI. Silicone ribs on the sleeves induce turbulence to reduce drag on one of the most exposed parts of the body. The legs and sleeves are cut long for aerodynamics.
 
The main body is made from a 50-denier upper-body fabric, creating a lightweight and smooth fabric that further aids aerodynamics. For context, usually in sports 40-denier is considered ultrafine. The fabric is light enough not to get weighed down by moisture and to fit comfortably under a swimskin or wetsuit. The 8% Lycra content holds some moisture next to your skin creating a cooling effect. The high stretch means the suit feels like a second skin on the bike and doesn’t restrict while running or swimming.
 
The KISS Tri pad provides enough comfort while cycling but is thin enough to not cause bother when running. The PR Speed Suit is optimised for high speeds. Ideal for top ager groupers, pro athletes, or anyone seeking a new personal record.
 
Features
  • Pro-level long-distance race suit
  • 50-denier upper-body fabric is the thinnest, smoothest fabric for being lightweight and aerodynamic
  • Active cooling with moisture evaporating directly next to the skin
  • Elbow-length sleeves and knee-length legs for maximum aerodynamics
  • Silicone speed ribs on the sleeves
  • 2 rear pockets
  • KISS Tri pad
  • Weight 251g (Large)

View All Castelli Products

Select

Fiery Red / Small, Fiery Red / 3XLarge

Reviews

There are no reviews yet.

Be the first to review “Castelli PR Speed Suit – SS20” Cancel reply

Related products

New
Endura MT500 Burner Pants
Quick View

Cycling Bib Tights & Trousers

Endura MT500 Burner Pants

£82.50 Original price was: £82.50.£57.75Current price is: £57.75.
New
Funkier Thermal TPU Cycling Skull Cap
Quick View

Cycling Clothing

Funkier Thermal TPU Cycling Skull Cap

£13.99 Original price was: £13.99.£9.79Current price is: £9.79.
New
Castelli Free Sanremo 2 Women's Short Sleeve Speed Suit - SS21
Quick View

Cycling Clothing

Castelli Free Sanremo 2 Women’s Short Sleeve Speed Suit – SS21

£107.26 Original price was: £107.26.£75.08Current price is: £75.08.
New
Crono Technical Cycling Socks
Quick View

Cycling Clothing

Crono Technical Cycling Socks

£10.00 Original price was: £10.00.£7.00Current price is: £7.00.
New
Sportful Clearance Sportful Cliff Supergiara Long Sleeve Thermal Cycling Jersey
Quick View

Cycling Clothing

Sportful Clearance Sportful Cliff Supergiara Long Sleeve Thermal Cycling Jersey

£75.00 Original price was: £75.00.£52.50Current price is: £52.50.
New
Funkier Tacona Ladies Softshell Windstopper Cycling Jacket
Quick View

Cycling Clothing

Funkier Tacona Ladies Softshell Windstopper Cycling Jacket

£32.00 Original price was: £32.00.£22.40Current price is: £22.40.
New
Northwave Active Bib Shorts
Quick View

Cycling Bib Shorts

Northwave Active Bib Shorts

£40.00 Original price was: £40.00.£28.00Current price is: £28.00.
New
Altura Progel Cycling Undershorts
Quick View

Cycling Clothing

Altura Progel Cycling Undershorts

£30.00 Original price was: £30.00.£21.00Current price is: £21.00.
OUR SHOP
  • My account
  • Checkout
  • Cart
  • Payment Method
CONTACT
  • About Us
  • Contact Us
  • FAQ
  • Returns & Exchanges
CUSTOMER SERVICES
  • Privacy Policy
  • Shipping & Returns
  • Delivery
  • Term and Conditions
STAY IN TOUCH

Sign up for exclusive offers, original stories, events and more.

    Copyright 2026 © www.newbikedeals.com
    • Cycling Clothing
      • Short Sleeved Cycling Jerseys
      • Cycling Gloves & Mitts
      • Cycling Jackets
      • Cycling Socks
      • Cycling Shorts
      • Cycling Bib Tights & Trousers
      • MTB Body Armour
      • Cycling Bib Shorts
      • Cycling Base Layers
      • Long Sleeved Cycling Jerseys
      • Cycling Headwear
      • Cycling Gilets
      • Kids Cycling Clothing
      • Arm, Leg And Knee Warmers
      • Cycling Skin Suits / Tri Suits
    • Cycling Footwear
      • Mountain Bike Shoes
      • Road Bike Shoes
      • Overshoes & Booties
    • Bike Helmets
      • Mountain Bike Helmets
      • Road Bike Helmets
      • Kids Bike Helmets
    • Bicycle Bags
      • Double Bicycle Bags
      • Saddle Bag
      • Bike Bag Shoulder Bag
      • Bike Bag Frame Bag
      • Shopper
      • Bike Bag Handlebar Bag
      • Pannier Removable Bag
      • Fastening Materials
      • Bike Bag Rain Cover
      • Carrier Bags
      • Bike Bag Rucksack
    • Bottles
      • Water Bottle Cage
      • Water Bottle
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.