Watch Brandon Semenuk’s Red Bull Rampage Session get built

Semenuk's new Session is classic, like the man himself

Brandon Semenuk is a slopestyle icon. He has won scores of events and inspired even more riders to push the absolute limits. When he rides for a fourth Red Bull Rampage title next week, all eyes will be firmly trained on him. 

One of the most respected riders in mountain biking deserves a ride as silky, cool and classic as the man himself. Semenuk’s Trek Session is a custom 27.5/26 mulleted big trick machine with a one-of-a-kind SRAM BlackBox AXS drivetrain and a 190mm single crown RockShox Zeb Ultimate fork. 

And as you might expect from a man with a reputation for riding fresh designs, the bike looks cool as hell. Relax and watch the full bike build in the video below, courtesy SRAM.

Here are the full specs:

Frame: custom built Trek Session 27.5″ / 26″ mullet
Derailleur: BlackBox XX1 Eagle AXS short cage
Controller: SRAM AXS
Cassette: SRAM X01 DH
Chain: SRAM Eagle
Crankset: SRAM X01 DH DUB | 165mm, with custom crank damper
Fork: RockShox Zeb Ultimate | 190mm, 44m offset, 3 Tokens, 63.5 PSI, HSC open, LSC 9 clicks to closed
Shock: RockShox Super Deluxe Ultimate DH with MegNeg air can | 270 PSI, 4.5 tokens in Positive, 2 Bands Negative, Rebound 5 clicks to closed, LSC 9 clicks to closed.
Front Brake: SRAM Code RSC | Routed through Zeb steerer tube.
Rear Brake: SRAM Code RSC | Extra long brake hose for 3 full rotations of handlebars.
Rotors: SRAM HS2 200mm (front & rear)
Wheels: Industry Nine 27.5″ / 26″
Handlebar: Chromag OSX LTD
Stem: Chromag Ranger V2
Seatpost: Truvativ Noir T40
Tire Front: Maxxis Assegai 27.5 x 2.5″ EXO+ Maxx Grip
Tire Rear: Maxxis Minion DHR2 26 x 2.4″ DH Casing Maxx Grip
Saddle: Chromag Overture LTD
Grips: Chromag Clutch
Pedals: Chromag Synth

Be sure to follow Semenuk and C3 Project on Instagram for even more from Rampage. We can’t wait.