2017 Norco Fluid 2.3+ vs 2019 Trek Roscoe
The Trek Roscoe size closest to your 20" is the 20" kids'. Compare the 20" kids' instead
What changes on the Trek Roscoe
Compared with the Norco Fluid 2.3+ in 20", the Trek Roscoe in XL places the top of the head tube 191 mm higher and 150 mm further forward, relative to the bottom bracket. Its wheelbase is 327 mm longer, which can contribute to stability at speed.
- Frame stack
- +191 mm
- Higher front end
- Frame reach
- +150 mm
- Longer frame reach
- Wheelbase
- +327 mm
- Longer: steadier at speed
- Head angle
- −0.7°
- Slacker: calmer steering
- Chainstays
- n/a
- One of the bikes has no number for this
The two frames
We can't draw these frames yet. The Norco Fluid 2.3+ numbers we have for size 20" are missing the chainstay length. The numbers below still compare.
Geometry side by side
| Measurement | Norco Fluid 2.3+ 20" | Trek Roscoe XL | Difference |
|---|---|---|---|
| Reach | 303 | 453 | +150 mm |
| Stack | 445 | 636 | +191 mm |
| Head tube angle | 69 | 68.3° | −0.7° |
| Seat tube angle | 70 | 71.0° | +1.0° |
| Wheelbase | 849 | 1176 | +327 mm |
| BB height | 255 | 318 | +63 mm |
| Head tube length | 90 | 120 | +30 mm |
| Effective top tube | not listed | 659 | |
| Chainstay length | not listed | 438 | |
| BB drop | not listed | 58 | |
| Standover | not listed | 753 | |
| Seat tube length | not listed | 521 |
Differences are the Trek Roscoe minus the Norco Fluid 2.3+. Full charts: 2017 Norco Fluid 2.3+, 2019 Trek Roscoe.
Where each sits in its class
Norco Fluid 2.3+Trek Roscoe
Each bike is ranked against the other trail bikes on Quiver, on frame geometry alone. Not your hand position or ride feel.
What each ships with
The stock build of each bike's first listed trim. Parts that match are dimmed.
| Part | Norco Fluid 2.3+2.3+ | Trek Roscoe20 |
|---|---|---|
| Fork | SR Suntour XCT FR Plus 20" | Trek Dialed 20 |
| Shifter | Shimano Altus 8-spd - Black | Shimano Acera M310 |
| Derailleur | Shimano Altus 8spd - Black | Shimano Tourney TX80 |
| Pedals | VP Alloy Flat Jr. BMX | not listed |
| Brake | Tektro Jr. MTB w/ Reach adjust - Black | Tektro M280 |
| Grips | Norco Jr. Grip - Black | not listed |
| Headset | FSA No. 10P w/15mm conical spacer - Black | not listed |
| Saddle | Norco Jr. MTB Saddle 20" - Black | Trek Dialed 20 |
| Frame | not listed | Trek Dialed |
| Cassette | not listed | Trek SunRun |
| Chain | not listed | KMC Z51 |
| Tire | not listed | Trek Cheng-Shin |
| Hub | not listed | Formula DC20, Formula D22 |
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