On Women's Cloudspike Citius 2

US	UK	EU	BR	JP (CM)
7	6.5	40	37	25
7.5	7	40.5	38	25.5
8	7.5	41	39	26
8.5	8	42	39.5	26.5
9	8.5	42.5	40	27
9.5	9	43	41	27.5
10	9.5	44	41.5	28
10.5	10	44.5	42	28.5
11	10.5	45	42.5	29
11.5	11	46	43	29.5
12	11.5	47	44	30
12.5	12	47.5	45	30.5
13	12.5	48	46	31
14	13.5	49	47	31.5

Size	Unit	CHEST	WAIST	HIP
S	CM	90–93	77–80	90–93
INCHES	35–37	30–31	35–37
M	CM	96–99	83–86	96–99
INCHES	38–39	33–34	38–39
L	CM	102–105	89–92	102–105
INCHES	40–41	35–36	40–41
XL	CM	108–111	95–98	108–111
INCHES	43–44	37–39	43–44
XXL	CM	114–118	101–105	114–117
INCHES	45–46	40–41	45–46

Size	US	UK	EUR	BR	JP (CM)
S	7–8	6.5–7.5	40–41	37.5–39	25–26
M	8.5–9.5	8–9	42–43	39.5–41	26.5–27.5
L	10–11	9.5–10.5	44–45	41.5–42.5	28–29
XL	11.5–12.5	11–11.5	46–47	43–44	29.5–30.5
XXL	13–14	12.5–13.5	48–49	46–47	31–32

US	UK	EU	BR	JP (CM)
5	3	36	33	22
5.5	3.5	36.5	34	22.5
6	4	37	34.5	23
6.5	4.5	37.5	35	23.5
7	5	38	36	24
7.5	5.5	38.5	37	24.5
8	6	39	37.5	25
8.5	6.5	40	38	25.5
9	7	40.5	39	26
9.5	7.5	41	39.5	26.5
10	8	42	40	27
10.5	8.5	42.5	41	27.5
11	9	43	42	28

Size	Unit	CHEST	WAIST	HIP
XS	CM	82	67	90
INCHES	32	26	35
S	CM	85–88	70–73	93–96
INCHES	33–35	28–29	37–38
M	CM	91–94	76–79	99–102
INCHES	36–37	30–31	39–40
L	CM	98–102	83–87	106–110
INCHES	39–40	33–34	42–43
XL	CM	106–111	92–97	114–118
INCHES	42–44	36–38	45–46

Size	US	UK	EUR	BR	JP (CM)
XS	5–6	3–4	36–37	33.5–34.5	22–23
S	7–8	5–6	38–39	36–37.5	23.5–25
M	8.5–9.5	6.5–7.5	40–41	38–39.5	25.5–26.5
L	10–11	8–9	42–43	40–41	27–28

Shoe Specifications

Description

Delivery & Returns

On Women's Cloudspike Citius 2

Product Details

Shoe Specifications

Ignite the track with these middle-distance spikes.

Crafted in close collaboration with our elite track runners, the Cloudspike Citius 2 is perfectly tailored to the specific needs of middle-distance track athletes. Delivering unparalleled responsiveness, speed and power.

Product Highlights

Energize every stride - A fine-tuned Helion™ HF hyper foam midsole converts stored energy into potent propulsion.
Lightweight support - Its ultralight, one-piece, mesh upper delivers breathability and helps to reduce overheating. While the upper locks down the foot for a supportive, race-ready fit.
Feel the force - A half-length Speedboard® made from fiberglass-nylon evenly distributes force and amplifies responsiveness for powerful push-offs.
Proudly fast - Unlock your potential, the Cloudspike Citius 2 provides unparalleled responsiveness and power on races between 800m and 1500m.

Product Details

Best For: Track, Race Day
Sizing & Fit: True to Size, Fitted Toe Box
Support & Cushioning: Neutral, Light Cushion
Feel: Responsive
Weight: 131.4g / 4.63oz (Women's size 8)
Drop: 7mm (27mm / 20mm)

Shipping:

Free on all orders over $75.

Please note delivery times are estimates.

Ontario & Quebec:
Standard (3–5 days): $10, free over $75.
Express (2–3 days): $25, $20 over $75.
Rest of Canada:
Standard (3–5 days): $15, free over $75.
Express (2–3 days): $35, $30 over $75.

Returns:

14-day return policy. See our returns & exchanges policy here for more detail.
One free return per order on qualifying items.

Exchanges:

Free exchanges within 30 days.

Best For

Every Day Running

Walking

Speed Work

Race Day

Track

Recovery

Trail

Plate: None

Shoes without a plate tend to offer a more natural and flexible feel.

Cushioning

Light Cushion

Light High

A thinner layer of cushioning for a more responsive, closer-to-the-ground feel.

Support

Neutral

Neutral High Support

Neutral shoes that provide a natural running experience with balanced support and no added stability features.

Feel

Responsive

Responsive Extra Soft

Cushion that bounces back quickly, for a lively, 'feel-the-ground' experience.

Sizing & Fit

True to Size

Runs Small Runs Large

A properly sized toe box offers about 1 cm of length in the front and provides a secure fit with room for natural movement, without excess width.

Weight

131.4g/4.63oz

129g 351g

Drop

7 mm

0mm 12mm+

The height difference between heel and toe. High drop (8mm+) aids heel strikers, longer distances, and Achilles relief, low drop (0-4mm) suits midfoot/forefoot strikers and a natural feel. (27 mm / 20 mm)

Questions? Reach out for more guidance!

Key Features

Support & Cushioning

Neutral, Light Cushion

Heel-to-Toe Drop

7 mm

Sizing & Fit

True to Size, Fitted Toe Box

Plate

None

Account