Allen A9030 TiiTan Block
SKU: 46431847970

Allen A9030 TiiTan Block

Sale price$97.09 Regular price$107.88
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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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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Verified Purchase
Jenaro Garcia
Lowell, US
★★★★★ 5
Good
Size: 1/0 Gauge 10FT
Good item
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Reviewed in the United States on April 14, 2026
H
Verified Purchase
Hunter
Bozeman, US
★★★★★ 5
Works no issues
Size: 8 Gauge 10FT
Works no issues
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Reviewed in the United States on May 7, 2026
T
Verified Purchase
TJ Helser
Massapequa, US
★★★★★ 4
Durable insulation and pure copper not that cca bs
Size: 1/0 Gauge 5FT
Good quality. Solid copper, not that cca bs. Stiff and durable insulation. Used for big 3 car audio grounds on high output alternator. Great results. Will mention that it’s not as thick as some other brands but not by much. Terminals still crimped tightly with 1/0 gauge
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Reviewed in the United States on January 11, 2026
C
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chris
Charlottesville, US
★★★★★ 5
Quality wire and true specs
Size: 8 Gauge 10FT
Good quality car audio power wire.
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Reviewed in the United States on March 8, 2026
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Verified Purchase
R H
Lake Worth, US
★★★★★ 5
Great Cable
Size: 4 Gauge 50FT
Labeled correctly and very flexible. Insulation is nice and thick and not easily marred.
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Reviewed in the United States on December 5, 2025

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