{"id":50865,"date":"2023-06-23T15:00:13","date_gmt":"2023-06-23T13:00:13","guid":{"rendered":"https:\/\/www.bikeradar.com\/?p=734892"},"modified":"2023-06-23T15:35:46","modified_gmt":"2023-06-23T13:35:46","slug":"first-look-the-evo12-is-trps-first-complete-drivetrain","status":"publish","type":"rss_feed","link":"https:\/\/c01.purpledshub.com\/cyclingplus\/rss_feed\/first-look-the-evo12-is-trps-first-complete-drivetrain\/","title":{"rendered":"First Look | The EVO12 is TRP\u2019s first complete drivetrain"},"content":{"rendered":"

Successor to TR12 sticks with cables, but adds cassettes and cranksets to the mix <\/p>

By Tom Law\n \t\t<\/p>

Published: Friday, 23 June 2023 at 12:00 am<\/p>

\n\n

TRP\u2019s new EVO12 12-speed drivetrain is a revision of its existing TR12 rear derailleur and shifter, which we\u2019ve previously tested. A new cassette and crankset, both firsts for TRP, have been added to the line-up.<\/p>\n

There\u2019s no fancy wireless trickery here, with the EVO12 sticking to good old gear cables.<\/p>\n

That doesn\u2019t mean it lacks features to make it stand out from the crowd though, with a few key differentiators over the SRAM and Shimano equivalents \u2013 in particular, the shifter and rear derailleur<\/a>.<\/p>\n

TRP EVO12 rear derailleur<\/h3>\n
\""TRP\"<\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div>
TRP\u2019s EVO12 rear derailleur has some unique features, such as the Hall Lock that stabilises the derailleur around the B-knuckle to help reduce chain slap and noise.<\/span><\/figcaption> Alex Law<\/i><\/span><\/div>\n

Starting with the EVO12 rear derailleur, it features a number of clever tools to help shifting performance and, importantly, keep drivetrain noise to a minimum. The latter is a key criticism many have of SRAM AXS in particular, and we had with the old TR12 derailleur<\/a>.<\/p>\n

An instant, silent clutch helps to reduce noise and chain slap, but it\u2019s TRP\u2019s unique Hall Lock that really sets it apart.<\/p>\n

Designed by Aaron Gwin\u2019s long-time mechanic, John Hall, the Hall Lock stabilises the derailleur on its B-knuckle.<\/p>\n

This helps prevent it from swinging back and forward, keeping it nice and quiet when you\u2019re hammering through the rough stuff.<\/p>\n

To aid wheel removal, it can be turned off with a simple flick of a lever, and likewise, the cage release removes spring tension for quicker and easier removal.<\/p>\n

Finally, it gets a carbon cage to reduce weight and add some bling factor, while the jockey wheels are 12 and 14T numbers respectively. Claimed weight is 300g.<\/p>\n

TRP EVO12 gear shifter<\/h3>\n
\""TRP\"<\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div>
The EVO12 shifter has an adjustable-angle downshift paddle and can be switched between single and multiple downshifts with a throw of the lever.<\/span><\/figcaption> Alex Law<\/i><\/span><\/div>\n

Like the rear derailleur, the shifter packs a few features that help it stand out from the competition.<\/p>\n

The shifter lever, which enables you to move to an easier gear, is not only angle adjustable, as you\u2019d find on SRAM\u2019s mechanical X01 and XX1 Eagle<\/a> shifters, but there\u2019s also a button to choose between a single shift or five downshifts in one go.<\/p>\n

It\u2019s Matchmaker-compatible, so you can easily mount it to a compatible brake lever and the cable exits parallel to the handlebars in a similar style to SRAM\u2019s new Stealth brake levers<\/a> for a clean look.<\/p>\n

A nice little touch sees the gear cable routed through the upshift lever and into the shifter body, for quick cable changes. A neat rubber grommet is designed to keep dirt and water ingress to a minimum.<\/p>\n

TRP EVO12 crankset and chainring<\/h3>\n
\""TRP\"<\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div>
Constructed from alloy, the EVO12 crankset has a stylish matt finish, 30mm spindle and the chainring uses MRP\u2019s licensed Wave technology for better chain retention.<\/span><\/figcaption> Alex Law<\/i><\/span><\/div>\n

The alloy crankset is pretty typical of what we\u2019d expect for the price, with forged aluminium arms, a direct-mount chainring and a 30mm spindle for maximum stiffness and efficiency.<\/p>\n

The spindle itself also has two rubber seals that should help improve the lifespan of the bottom bracket.<\/p>\n

If you want to drop some grams \u2013 and some money from your bank account \u2013 a carbon version is also available.<\/p>\n

TRP has licensed MRP\u2019s Wave technology for the chainring, with the teeth alternating their profile to suit the chain\u2019s links. The brand claims this should offer proven chain retention in extreme conditions.<\/p>\n

The cranksets are available in 165, 170 and 175mm lengths for the alloy version, and the carbon version in the two shorter lengths. The chainring, meanwhile, is available in 3mm Boost or 6mm chainlines in 32 or 34T sizes.<\/p>\n

\u00a0<\/p>\n

TRP EVO12 cassette and chain<\/h3>\n
\""TRP\"<\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div>
The EVO12 cassette has a lightweight two-piece construction, a wide 10-52T range and is Microspline-compatible.<\/span><\/figcaption> Alex Law<\/i><\/span><\/div>\n

The cassette mounts via Shimano\u2019s Microspline standard and has a SRAM-equalling 520 per cent range, with a 10-52T spread.<\/p>\n

The top end of the cassette mirrors it\u2019s rivals\u2019 new T-Type cassettes, with 44 and 52t respectively for nice even jumps between gears<\/p>\n

Those two biggest cogs are made from 7075 aluminium to save weight, while the other 10 are machined from a single piece of steel.<\/p>\n

It looks as if those less durable, aluminium biggest cogs are bolted to the steel section, so in theory, could be replaceable, but TRP hasn\u2019t confirmed this.<\/p>\n

The 12-speed chain is made by KMC, while the EVO12 is available in the rather stealthy black\/silver finish pictured or, if you want to stand out from the crowd, a gold and black option.<\/p>\n

I\u2019ll be strapping it onto my bike to put it through the wringer, so stay tuned for a full review in the coming months.<\/p>\n

TRP EVO12 drivetrain pricing<\/h3>\n
  • Rear derailleur:<\/strong> \u00a3230-240\/$229.99-239.99<\/li>\n
  • Shifter:<\/strong> \u00a3100-110\/$99.99-109.99<\/li>\n
  • Crankset:<\/strong> \u00a3150-350\/$149.99-349.99<\/li>\n
  • Chainring:<\/strong> \u00a375\/$79.99<\/li>\n
  • Cassette:<\/strong> \u00a3400\/$398.92<\/li>\n
  • Chain:<\/strong> \u00a339-73\/$39-73<\/li>\n
  • Bottom bracket:<\/strong> \u00a342\/$41.99<\/li>\n<\/ul> <\/body><\/html>\n
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