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2019

Procaliber Frameset

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Model 17263

Procaliber is a race-worthy carbon cross-country mountain bike frame with the unique advantage of IsoSpeed, a decoupler at the top tube/seat tube junction that provides additional compliance on rough trails. This OCLV Mountain Carbon frameset is light, fast and built to win.

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It's right for you if...

In group trail rides and XC races, you lead the pack. You're looking for the additional advantages that come with a lightweight carbon frameset with the exclusive IsoSpeed technology that takes the edge off rough singletrack, so you can stay stronger for longer.

The tech you get

A lightweight OCLV Mountain Carbon frame with IsoSpeed, an E2 tapered head tube and internal derailleur routing. Procaliber Frameset includes a headset and is designed for a PF92 bottom bracket, disc brakes and Boost148 wheels.

The final word

A lightweight carbon mountain bike frameset built to perform in XC races and fast group rides. It's nimble, quick on climbs and responsive in and out of corners. Best of all, it delivers a massive advantage in speed and comfort with the trail-smoothing IsoSpeed decoupler.

favorite_borderWhy you'll love it

  1. OCLV Mountain Carbon is race-light and trail-strong
  2. IsoSpeed is a real advantage, and you can't find it in any other hardtail family
  3. The sleek internal cable routing gives you clean looks and protects your cables
  4. Ride the fastest wheel that fits with Smart Wheel Size


Features

Specifications

  • Frameset

    Frame
    OCLV Mountain Carbon, IsoSpeed, tapered head tube, internal derailleur routing, balanced post mount brake, PF92, Boost148, G2 Geometry on 29ers
  • Drivetrain

    Bottom bracket
    PF92
  • Components

    Head set
    FSA IS-2, 1-1/8˝ top, 1.5˝ bottom
  • Weight

    Weight
    M – 1.50 kg/3.3 lbs
    Weight limit
    This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, and materials.
Bike and frame weights are based on Trek pre-production painted frames at the time of publication. Weights may vary in final production.

Sizing & fit

Proper bike fit is essential for best performance and comfort. Any size and geometry measurements shown on trekbikes.com are for general comparison purposes only. To find your perfect fit, visit an authorised Trek retailer, where an expert skilled at sizing will help you find the appropriate bike and size for your individual needs.

 

Rider Height

Inseam

All measurements provided in cm unless otherwise stated.

Frame size number Frame size letter Wheel size A — Seat tube B — Seat tube angle C — Head tube length D — Head angle E — Effective top tube F — Bottom bracket height G — Bottom bracket drop H — Chainstay length I — Offset J — Trail K — Wheelbase L — Standover M — Frame reach N — Frame stack
15.5 in S 27.5" 36.8 73.0° 10.0 69.3° 55.8 30.2 4.8 42.5 4.4 8.5 105.3 75.3 38.2 56.3
17.5 in M 29" 41.9 72.5° 9.0 69.5° 59.9 31.1 5.8 43.5 5.1 8.3 109.8 75.0 41.2 59.5
18.5 in ML 29" 44.4 72.3° 9.0 69.5° 61.7 31.1 5.8 43.5 5.1 8.3 111.3 76.4 42.7 59.5
19.5 in L 29" 47.0 72.0° 10.0 69.5° 63.8 31.1 5.8 43.5 5.1 8.3 113.2 77.8 44.2 60.4
21.5 in XL 29" 52.1 72.0° 12.0 69.5° 65.9 31.1 5.8 43.5 5.1 8.3 115.4 81.6 45.7 62.8
23 in XXL 29" 55.9 72.0° 12.0 69.6° 67.3 31.1 5.8 43.5 5.1 8.3 116.6 84.7 47.1 63.2

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