Trek Session AL 27.5" Mountain Bike Frame 2021
Whether it's built up as a technical downhill race machine or as a burly park bike, the Session AL 27.5" Mountain Bike Frame from Trek won’t disappoint. The FOX Performance VAN rear shock supplies a massive 210mm of travel, with externally adjustable rebound and low-speed compression for fine-tunability and the clever Active Braking Pivot (ABP) rear triangle design keeps the suspension active throughout the braking phase rather than it being effectively locked out. The Mino Link chip in the rocker allows the geometry to be switched between a slacker and steeper setting depending on personal preference or the demands of a particular course and is easily changed between runs. Optimised for 27.5” wheels, it is ideal for tight, technical courses or for bike park tricks.
Highlights
- OCLV Mountain Carbon frame with Mino Link, ABP and 210mm of travel
- FOX Performance VAN rear shock with externally adjustable rebound and low-speed compression
- 27.5” wheel compatible
Technical Specification
| Frame | Trek Alpha Platinum Aluminium, ABP, Full Floater, EVO Link, tapered head tube, Mino Link, integrated frame protection, internal control routing, MicroTruss, downtube guard, ISCG Mount, 210mm travel |
| Rear Suspension | FOX Performance VAN, externally adjustable rebound and low-speed compression; (S 181.5 kg/400 lb; M 205 kg/450 lb; L 227 kg/500 lb; XL 227 kg/500 lb spring), tuned by Trek Suspension Lab, 8.75x2.75˝ |
| Headset | FSA Orbit, sealed cartridge bearing, 1-1/8˝ top, 1.5˝ bottom |
| Weight Limit | 136kg (bike, rider and cargo) |
| Manufacturer Claimed Weight | M - 4.22 kg / 9.3 lb |
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