Setobrick

LEGO part 71710: Technic Beam 1 x 15 Thick with Alternating Holes

Technic Beams4 colours61 sets

LEGO part LEGO part 71710: Technic Beam 1 x 15 Thick with Alternating Holes

Specifications

Reference71710
CategoryTechnic Beams
MaterialABS plastic
Colours4
Sets61
Listed pieces265
First appearance2021
Latest appearance2026
Element (Black)6321716
Most common colourBlack
SetopediaData: Rebrickable
Spec sheet updated on 2026-09-29

LEGO part 71710, Technic Beam 1 x 15 Thick with Alternating Holes, belongs to the Technic Beams category. It exists in 4 colours and appears in 61 sets of our database, from 2021 to 2026, for a total of 265 listed pieces. Its most common colour is Black.

Number 71710 identifies the shape and is moulded under the part. Each colour also has its own element ID, the one Pick a Brick uses: in black, it is 6321716.

Part 71710 through the years

The oldest set in our database that contains part 71710 is 42128 Heavy Duty Tow Truck, released in 2021 in the Technic theme. It is still in use: the most recent set featuring it, 72153 Venusaur, Charizard and Blastoise, dates from 2026.

Its peak year is 2025, with 14 sets containing it. The set with the most copies is 42232 Koenigsegg Sadair's Spear Megacar: 20 copies, against an average of 4.3 per set.

The part is closely tied to the Technic theme: 79% of the sets that contain it belong to it. With 61 sets, it ranks no. 1,481 of 2,731 parts in our database and no. 35 of 37 in the Technic Beams category.

Sets containing part 71710, by period

PeriodSets
20217
20228
20238
202413
202514
202611

Colours of part 71710

Its rarest colour, red, appears only in set 80119 Galloping Horse Canvas.

Colour (element ID)SetsPiecesExample sets
Black632171647191421284214342175
Dark Bluish Gray63969631458421464217242232
White6432401612421764218011374
Red65804511480119

Where to buy part 71710

Setopedia shows no prices: they vary by colour, condition and seller. Amazon links are affiliate links.

Search part 71710 on AmazonPick a Brick (lego.com)BrickLink entryRebrickable entry

Sets that include part 71710

Sets ranked by popularity that include at least one part 71710, in any colour.

Often found with part 71710

Parts that share the most sets with part 71710, based on set inventories.

More parts in the Technic Beams category

All parts in the Technic Beams category

Frequently asked questions

How many LEGO sets include part 71710?

Part 71710 (Technic Beam 1 x 15 Thick with Alternating Holes) appears in 61 sets listed on Setopedia, from 2021 to 2026, in any colour.

Which LEGO set contains the most copies of part 71710?

Set 42232 Koenigsegg Sadair's Spear Megacar, released in 2026, contains 20 copies, the highest count in our database. On average, a set containing part 71710 has 4.3.

Which colours does LEGO part 71710 come in?

4 colours are listed for part 71710. The most common is Black, found in 47 sets.

What is the rarest colour of part 71710?

According to our inventories, it is red, found in only 1 set (80119 Galloping Horse Canvas).

What is the element ID of part 71710 in black?

In black, part 71710 has element ID 6321716. Number 71710 is the mould number, the same for every colour.

Is LEGO part 71710 still used in recent sets?

Yes: it appears in sets released in 2026, such as 72153 Venusaur, Charizard and Blastoise.

Where can I buy LEGO part 71710 individually?

Single parts 71710 can be ordered on Pick a Brick (lego.com) in colours currently produced, or on BrickLink for older colours. The part is also included in the sets listed on this page.