SKU: 46431847970

Allen A9030 TiiTan Block

Sale price$97.09 Regular price$107.88
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Ships within 48 hours · Estimated delivery Oct 9 - Oct 14

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Description

Allen A9030 TiiTan BlockTIITAN BLOCK A9030 Weighing in at only 28 grams makes the TiiTAN the lightest, strongest 30mm ball bearing pulley available on the market. This is an incredible 30% weight reduction when compared to the Allen 30mm XHL block. The new lightweight Titanium sheave includes our specially devised V profile, optimised for the fast running of rope without weakening the working load of the line. The V profile additionally allows smaller Dyneema or wire lines

TIITAN BLOCK A9030

Weighing in at only 28 grams makes the TiiTAN the lightest, strongest 30mm ball bearing pulley available on the market. This is an incredible 30% weight reduction when compared to the Allen 30mm XHL block.

The new lightweight Titanium sheave includes our specially devised V profile, optimised for the fast running of rope without weakening the working load of the line. The V profile additionally allows smaller Dyneema or wire lines to be paired with the TiiTAN block, whilst retaining the friction reduction benefits of a larger sheave diameter.

The TiiTAN bearing system is one of a kind. Featuring twin rows of ceramic ball bearings running on a stainless-steel axle gives the titanium sheave unmatched rolling speeds. Ceramic ball bearings also offer the added benefit of reduced friction in salt water, when compared to stainless steel bearings.

A key feature within the TiiTAN bearing system is the precision plain bearing washer. When the TiiTAN is exposed to extreme static loads, which would normally cause damage to the internal bearing system, it changes to a plain bearing block. Stopping the ball bearings from getting damaged and thus no longer performing as designed. As soon as the static load is reduced the TiiTAN returns to a high-performing dynamic block.

The load at which this change happens has undergone meticulous testing and development to ensure the block stays in dynamic mode for as long as possible.

Aluminium side cheeks hold the TiiTAN together and offer a much stronger and longer-lasting body that holds its shape under extreme loads. These side cheeks feature a chamfered rope guide to keep the block in the correct orientation as well as two lashing line holes. We recommend using thin whipping twine or kite line to lash the attachment rope in place. 

The TiiTAN block is perfect for use across a wide range of watercraft, including high-performance dinghies, foiling dinghies, sports boats and grand prix yachts.

Applications can range from kicker cascades, halyard turning points, backstay systems, highly loaded cunningham, and outhaul systems.

Key Features

  • Weighs only 28grams. 30% lighter than A2030XHL.
  • 1250Kg Breaking load.
  • Lightweight titanium sheave.
  • Ceramic ball bearings for faster rolling speeds.
  • Extremely high loading aluminium side cheeks.

Note: This block is currently only available from Allen in Teal.

Allens Engineering drawing for the A9030 can be found HERE

Block Properties

Breaking Load 1250 Kg.
Overall Length 40 mm
Max. Line 8 mm
Working Load 500 Kg.
Weight 28 g.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 46431847970

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4.8 ★★★★★
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Fletch
Chelsea, US
★★★★★ 5
Overall Great.
Size: 10.5 Wide, Color: Black
Great product. Great value. Great style. Overall great.
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Reviewed in the United States on March 3, 2026
P
Verified Purchase
pink_dancegirl
Lowell, US
★★★★★ 5
Cute heel
Size: 8, Color: Gold, Size: 8, Color: Gold
Cute shoe and goes with casual or formal wear. Easy to walk in if you wear heels. I’ll put additional padding at ball of shoe for comfort with standing for a long time.
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Reviewed in the United States on May 27, 2026
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Amazon Customer
Lake Worth, US
★★★★★ 5
Comfortable
Size: 9, Color: Brown
These are really comfortable
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Reviewed in the United States on May 13, 2026
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Verified Purchase
Caro Balan
Lowell, US
★★★★★ 3
Runs small
Size: 8, Color: Black
Runs half size small
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Reviewed in the United States on April 22, 2026
T
TeeTee
Cuba, US
★★★★★ 4
Really really cute and easy to style
Size: 8, Color: Black, Size: 8, Color: Black
These look GOOD in person. The design is simple but really classy, and the straps don’t look or feel cheap. The material feels like a smooth faux leather with a slight sheen. It doesn’t feel stiff, and the straps have a little flexibility so they don’t dig into your feet. Comfort-wise, they’re about what you’d expect for a 4-inch heel. Not something I’d wear all day, but for a few hours or a night out they feel secure and easy enough to walk in. The black color is perfect. It’s a true black and goes with pretty much everything. Sizing felt true to size for me. I got an 8 and it fit just right. At around $45, they feel like a fair value for a simple, stylish heel that looks polished without being over the top. I think they make sense if you want a simple pair of heels you can wear with multiple outfits without spending a lot more.
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Reviewed in the United States on April 10, 2026

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