£50.49

Giro Nine Bike Cycling Helmet, Matte Bright Red/Dark Red, S | 51-55 cm

Matte Bright Red/dark Red., 1

Price data last checked 121 day(s) ago - refreshing...

View at Amazon

We'll watch every seller, every day. One email when your price arrives.

This is the usual price. Wait for it to drop, or tell us your number.

£50 today · usual range £0–£0 · best ever £42

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↓ Price chart
when this has been cheap or pricey
↓ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 539 days • 539 data points (No recent data available)

Historical
Generating forecast...
£95.86 £36.16 £49.19 £62.21 £75.24 £88.26 £101.29 18 August 2024 30 December 2024 14 May 2025 25 September 2025 07 February 2026

Price Distribution

Price distribution over 539 days • 4 price ranges

Days at Price
Current Price
253 days · current 190 days 29 days 67 days 0 63 127 190 253 £42-52 £52-63 £63-74 £85-96 Days at Price

Price Analysis

Most common range: £42-52 (253 days, 46.9%)

Price range: £42 - £96

Price levels: 4 price ranges over 539 days

Description

Helmet

Key Features

In-mould polycarbonate shell with EPS inner shell

Roc Loc 5 adjustment system

25 wind tunnel ventilation openings

Weight: approx. 280 g

Sizes: S (51 - 55 cm), M (55 - 59 cm), L (59 - 63 cm), XL (61 - 65 cm)

Product Specifications

Brand
Giro
Model
1
Colour
Matte Bright Red/dark Red.
Size
S | 51-55cm
Format
Sports
Domain
Amazon UK
Release Date
01 January 2021
Listed Since
20 February 2020

Barcode

No barcode data available

Similar Products You Might Like

Giro Unisex_Adult Nine Bicycle Helmet, Matte Trim Blue, L (59-63 cm)
98% match

Giro Unisex_Adult Nine Bicycle Helmet, Matte Trim Blue, L (59-63 cm)

Giro

£92.49 24 Jan 2026
Giro Unisex_Adult Nine Bicycle Helmet, Matte Trim Blue, M (55-59 cm)
98% match

Giro Unisex_Adult Nine Bicycle Helmet, Matte Trim Blue, M (55-59 cm)

Giro

£103.16 29 Jan 2026
Giro Unisex Adult Disciple MIPS Full Face Helmet - Matt Black/Gloss Black, Medium/55-59 cm
97% match

Giro Unisex Adult Disciple MIPS Full Face Helmet - Matt Black/Gloss Black, Medium/55-59 cm

Giro

£180.91 27 Jan 2026
Giro Womens Fixture II Cycling Helmet - Matte White/Green - Universal Women 50-57cm
97% match

Giro Womens Fixture II Cycling Helmet - Matte White/Green - Universal Women 50-57cm

Giro

£48.33 04 Feb 2026
Giro Agilis – road bike helmet – MIPS – In-Mold – EPS shell – adjustable fit – good ventilation – for all roads – Matte Black/Red, size: S
97% match

Giro Agilis – road bike helmet – MIPS – In-Mold – EPS shell – adjustable fit – good ventilation – for all roads – Matte Black/Red, size: S

Giro

£60.99 09 Feb 2026
Giro Unisex's Source MIPS Helmet, Matt Portaro Grey, S 51-55cm
97% match

Giro Unisex's Source MIPS Helmet, Matt Portaro Grey, S 51-55cm

Giro

£79.15 11 Jan 2026
Giro Neo - XL Helmet, Lightweight In-Mold Construction, Adjustable Fit System, Thermostat Control Venting, Fog-Free Stack Vent, Protection for All Abilities, Color: Matte Black, Size: XL
97% match

Giro Neo - XL Helmet, Lightweight In-Mold Construction, Adjustable Fit System, Thermostat Control Venting, Fog-Free Stack Vent, Protection for All Abilities, Color: Matte Black, Size: XL

Giro

£97.07 10 Feb 2026
Giro Agilis – road bike helmet – In-Mold – MIPS – adjustable fit – good ventilation – EPS shell – for all roads – Hi Viz Yellow, size: L
97% match

Giro Agilis – road bike helmet – In-Mold – MIPS – adjustable fit – good ventilation – EPS shell – for all roads – Hi Viz Yellow, size: L

Giro

£67.64 16 Feb 2026
Giro Agilis – road bike helmet – MIPS – In-Mold – adjustable fit – good ventilation – Matte Black/Red, size: M
97% match

Giro Agilis – road bike helmet – MIPS – In-Mold – adjustable fit – good ventilation – Matte Black/Red, size: M

Giro

£57.99 24 Jan 2026
Giro Agilis Mips Helmet - Sleek Silhouette, Airy Design, Assured Style & Performance for All Roads, Adjustable Fit, Protection, Ventilated, Dark Red, Size: L
97% match

Giro Agilis Mips Helmet - Sleek Silhouette, Airy Design, Assured Style & Performance for All Roads, Adjustable Fit, Protection, Ventilated, Dark Red, Size: L

Giro

£57.30 12 Feb 2026
Giro Unisex's Source MIPS Helmet, Matt Portaro Grey, L 59-63cm
97% match

Giro Unisex's Source MIPS Helmet, Matt Portaro Grey, L 59-63cm

Giro

£103.49 13 Jan 2026
Giro Casque Source Mips
97% match

Giro Casque Source Mips

Giro

£92.99 18 Apr 2026
Giro Fixture MIPS Cycling Helmet, Matt Black, X-Large/61-65 cm
97% match

Giro Fixture MIPS Cycling Helmet, Matt Black, X-Large/61-65 cm

Giro

£51.64 06 Feb 2026
Giro - Quarter FS Mips - EU Helmets - Adult Unisex - protective gear, bike helmet, mountainbike helmet, MTB protective helmet, Matte Black , L
97% match

Giro - Quarter FS Mips - EU Helmets - Adult Unisex - protective gear, bike helmet, mountainbike helmet, MTB protective helmet, Matte Black , L

Giro

£69.99 09 Feb 2026
Giro Unisex Adult Switchblade MIPS Dirt/mtb Helmet - Matt Black/Gloss Black, L 59-63cm
97% match

Giro Unisex Adult Switchblade MIPS Dirt/mtb Helmet - Matt Black/Gloss Black, L 59-63cm

Giro

£170.49 05 Feb 2026
Giro Agilis MIPS Cycling Helmet - Highlight Yellow Medium
97% match

Giro Agilis MIPS Cycling Helmet - Highlight Yellow Medium

Giro

£163.60 18 Mar 2026
Giro Proof 100 Unisex Adult Cycling Gloves - Black - Small
97% match

Giro Proof 100 Unisex Adult Cycling Gloves - Black - Small

Giro

£84.99 12 Feb 2026
Giro Unisex Adult Switchblade MIPS Dirt/mtb Helmet - Matt Black/Gloss Black, S 51-55cm
97% match

Giro Unisex Adult Switchblade MIPS Dirt/mtb Helmet - Matt Black/Gloss Black, S 51-55cm

Giro

£258.13 01 Feb 2026
Giro Agilis – road bike helmet – MIPS – In-Mold – adjustable fit – good ventilation – EPS shell – Hi Viz Yellow, size: M
97% match

Giro Agilis – road bike helmet – MIPS – In-Mold – adjustable fit – good ventilation – EPS shell – Hi Viz Yellow, size: M

Giro

£67.64 07 Feb 2026
Giro Unisex Adult Foray MIPS Road Helmet - Bright Red/White/Black, Small/51-55 cm
97% match

Giro Unisex Adult Foray MIPS Road Helmet - Bright Red/White/Black, Small/51-55 cm

Giro

£78.31 01 Feb 2026
Giro Unisex Adult Vanquish MIPS Helmet - Matt Bright Red, Small/51-55 cm
97% match

Giro Unisex Adult Vanquish MIPS Helmet - Matt Bright Red, Small/51-55 cm

Giro

£222.38 26 Jan 2026
Giro Agilis – road bike helmet – MIPS – adjustable fit – good ventilation – In-Mold – EPS shell – CE EN1078 – Hi Viz Yellow, size: S
97% match

Giro Agilis – road bike helmet – MIPS – adjustable fit – good ventilation – In-Mold – EPS shell – CE EN1078 – Hi Viz Yellow, size: S

Giro

£74.99 11 Feb 2026
Giro Womens Fixture MIPS II Cycling Helmet - Matte Black/Pink - Universal Women 50-57cm
96% match

Giro Womens Fixture MIPS II Cycling Helmet - Matte Black/Pink - Universal Women 50-57cm

Giro

Out of Stock 31 Jan 2026