PRIMAL 27.5 2021

PRIMAL 27.5 2021


Primals are the most versatile trail rangers in our lineup. Perfect for the weekend trips to a forest, also allow you to cope easily with twisted flow trails, natural singletracks, and even enduro trails. But that's not all - with this frame you can enjoy your first bunny hops and pump track laps. Choosing between 29” and 27.5” wheels is sometimes not an easy one, especially when you can pack 27.5” tires up to 2.6-inch width! Wider tires and wider rims opened a world of new possibilities for the hardtails. Better traction and riding comfort are crucial advantages of Primal 27.5 frames. We continue the 2020-2021 generation of Primal frames for another season as it gathered huge popularity and still offers a great combination of quality to price ratio while the very special stickers pattern with different shapes of leaves makes this frame so special, especially when shredding through the woods!


Size Small Medium Large XLarge
410 430 450 470
617 617 617 617
Seat tube 435 455 475 495
Eff top tube
593 613 633 653
Chainstay 420 420 420 420
Head tube 115 115 115 115
HT angle 65.5 65.5 65.5 65.5
ST angle 73.5 73.5 73.5 73.5
BB drop 47 47 47 47
Wheel base 1145 1165 1185 1205
790 790 790 790
Material: AL 6061-T6;
Colors: matt Space Blue, matt Black/Grey
Sizes: S-XL;
Recom.fork travel: 130-160mm; 
Max tire size: 27.5x2.6"; 
Max chainring size: 34T; 
Hub size: 148x12mm; 
Post/clamp diam.: 30.9mm/34.9mm; 
Headset type: IS42/IS52;
Weight: 2.25kg.

How to: Assembling Enduro/Trail/Funbike Complete Bike

How to: setup the front and rear suspension in the MTB bike

How to: derailleur hanger replacement in Dartmoor frames with 12mm thru axle (Blackbird, Blackbird Junior, Bluebird, Hornet, Hornet 26, Primal)

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The latest generation of Primals which was launched in 2018 is available in two wheel size options - one for 27.5" wheels and one for 29-ers. New Primal is now one of the best all-purpose...

Hornet Pro vs. Primal Pro - photos from 1Enduro testing time