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- Description
- Size Chart
- Delivery & Returns
Description
Harken 2165 57mm Ratchamatic Block with swivel and 1.5 times grip: breeze-on/puffs; 15:1 holding power.
Power3 ratchet blocks provide sailors that race small one-designs with three holding-power options to handle a variety of wind and sea conditions. More choices allows sailors to fine-tune their set-ups in tandem with the purchase that provides the ideal level of power, responsiveness and grip.
This 57mm Ratchamatic is a load-sensing ratchet block that rolls freely in both directions under low loads and automatically engages the ratchet as loads increase. Shifting between ratchet and light-air modes is seamless.
Block Properties
| Sheave diameter | 57 mm |
| Length | 103 mm |
| Weight | 104 g |
| Shackle pin diameter | 5 mm |
| Max. working load | 227 kg |
| Breaking load | 907 kg |
Size Chart
- Mens
- Womens
- Juniors
- Buoyancy Aid
- Hikers
- Gloves
- Footwear
- Headwear
| Size | Chest | Waist | Inside Leg | |
| XS/S | ||||
| XS | 33-36" | 28-30" | 27.5" | |
| 85-92cm | 71-76cm | 69.5cm | ||
| S | 36-38" | 29-31" | 28.5" | |
| 92-97cm | 74-76cm | 72.5cm | ||
| M/L | ||||
| M | 38-40" | 31-33" | 29.5" | |
| 97-102cm | 79-84cm | 75cm | ||
| L | 41-43" | 34-37" | 30.5" | |
| 102-109cm | 87-94cm | 77.5cm" | ||
| XL/2XL | ||||
| XL | 43-46" | 38-40" | 31.5" | |
| 109-119cm | 97-102cm | 80cm | ||
| 2XL | 46-49" | 41-43" | 32" | |
| 119-125cm | 104-109cm | 81.5cm | ||
| 3XL/4XL | ||||
| 3XL | 49-51" | 43-46" | 32-34" | |
| 126-130cm | 109-116cm | 81-86cm | ||
| 4XL | 51-53" | 47-50" | 32-34" | |
| 131-135cm | 117-127cm | 81-86cm | ||
| 5XL | 53-55" | 50-54" | 32-34" | |
| 135-140cm | 127-137cm | 81-86cm | ||
| UK Size | EU/US Size | Chest | Waist | Hip | Inside Leg | |
|
6/8 |
||||||
| Junior L/6 |
152 12-14 Years |
28-32" | 24-26" | 30-32" | 25-27" | |
| 61-76cm | 59-65cm | 80-82cm | 63.5-67cm | |||
| XS/8 | EU36/US4 | 32" | 26" | 35" | 26-27.5" | |
| 82cm | 65cm | 90cm | 66-69.5cm | |||
| 10/12 | ||||||
| S/10 | EU38/US6 | 34" | 27" | 37" | 27-28.5" | |
| 87cm | 70cm | 95cm | 68.5-72cm | |||
| M/12 | EU40/US8 | 36" | 29" | 39" | 28-29.5" | |
| 92cm | 75cm | 100cm | 71.74.5cm | |||
| 14/16 | ||||||
| L/14 | EU42/US10 | 38" | 31" | 41" | 29-30.5" | |
| 97cm | 80.5cm | 105cm | 73.5-75cm | |||
| XL/16 | EU44/US12 | 40" | 34" | 43" | 29-30.5" | |
| 102.5cm | 86cm | 110cm | 73.5-77cm | |||
| 18/20 | ||||||
| 2XL/18 | EU46/US14 | 44" | 36" | 45" | 29-30.5" | |
| 108cm | 92cm | 115cm | 73.5-75cm | |||
| 3XL/20 | EU48/US16 | 46" | 38" | 47" | 30-32" | |
| 112cm | 99cm | 120cm | 76-81.5cm |
| EU | Chest | Waist | Inside Leg | |
|
JS |
128 |
24-26" | 22-24" | 23.5-25" |
| 60-66cm | 55-60cm | 59.5-63.5cm | ||
| JM (only available on certain products) |
140 | 26-28" | 23-25" | 24.5-26" |
| 66-71cm | 58.5-63.5cm | 62-66cm | ||
| JL | 152 | 28-32" | 24-26" | 25-27" |
| 68-81.5cm | 63.5-67cm | 64.5-67cm |
50n CE Impact Buoyancy Aid
|
Diamond Overhead Buoyancy Aid
|
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Side Zip Buoyancy Aid
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Junior Front Zip Buoyancy Aid
|
| Size | Chest Circumference - cm | Weight - kg | Flotation |
| Junior | 76-86 | 30-40 | 35n |
| S/M | 86-106 | 40-70 | 45n |
| L/XL | 106-127 | 70+ | 50n |
| Build | Height | ||||||||
| 1.2m | 1.3m | 1.4m | 1.5m | 1.6m | 1.7m | 1.8m | 1.9m | >1.9m | |
| Small/Slim | 0 | 0 | 1 | 1 | 2 | 2 or 3 | 2 or 3 | 3 | 3 or 4 |
| Regular/Muscular | 0 | 0 | 1 | 2 or 3 | 3 | 3 or 4 | 3 or 4 | 4 | 5 |
| Larger | 1 | 1 | 2 | 3 or 4 | 4 | 5 or 6 | 5 or 6 | 6 | 7 |
|
|
Simply measure round your hand as shown then use the chart to find your glove size.
|
| Glove Size | Palm Circumference |
|
3XS |
6.3" |
| 16cm | |
| 2XS | 7.1" |
| 18cm | |
| XS | 7.8" |
| 20cm | |
|
S |
8.2" |
| 21cm | |
|
M |
8.7" |
| 22cm | |
|
L |
9" |
| 23cm | |
|
XL |
9.4" |
| 24cm | |
|
2XL |
9.8" |
| 25cm |
| EU | UK | US | Sock Size | Foot Length |
| 35 |
2 |
2.5 | JUN | 8.1" |
| 20.8cm | ||||
| 36 | 3 | 3.5 | JUN | 8.5" |
| 21.6cm | ||||
| 37 | 4 | 4.5 | 2XS | 8.8" |
| 22.4cm | ||||
| 38 |
5 |
5.5 | XS | 9.1" |
| 23.2cm | ||||
| 39 | 6 | 6.5 | S | 9.4" |
| 24cm | ||||
| 40.5 | 6.5 | 7.5 | S | 9.7" |
| 24.8cm | ||||
| 41.5 |
7.5 |
8.5 | M | 10" |
| 25.6cm | ||||
| 42.5 | 8.5 | 9.5 | M/L | 10.3" |
| 26.4cm | ||||
| 43.5 | 9.5 | 10.5 | M/L | 10.7" |
| 27.2cm | ||||
| 45 |
10.5 |
1.5 | L | 11" |
| 28cm | ||||
| 46 |
11.5 |
12.5 | XL | 11.3" |
| 28.8cm | ||||
| 47 | 13 | 14 | XXL | 11.8" |
| 30.2cm |
| Size | Head Circumference | |
|
S/M |
S | 21-21.5" |
| 53-55cm | ||
| M | 22-22.5" | |
| 56-57cm | ||
| L/XL | L | 23-23.5" |
| 58-59cm | ||
| XL | 24-24.5" | |
| 60-62cm |
Delivery & Returns
You can select your preferred delivery option or local pick up from Rooster at checkout.
We are happy to accept your returns so long as you send them back within 90 days.
UK Mainland returns can be sent back to us free of charge by clicking here from all other locations please click here
For full details on all our terms and conditions click here.
Thank you for being a customer of Rooster, if you have any questions please use our online chat, call or email.
Email: sales@roostersailing.com
Phone: +44 (0)1243 389997
