2021 Rocky Mountain Altitude Carbon Rally Edition vs 2021 Giant Reign Advanced Pro
We can't match sizes for these two: one of them has no stack and reach for the sizes shown.
What changes on the Giant Reign Advanced Pro
- Frame stack
- n/a
- One of the bikes has no number for this
- Frame reach
- n/a
- One of the bikes has no number for this
- Wheelbase
- n/a
- One of the bikes has no number for this
- Head angle
- +0.2°
- About the same head angle
- Chainstays
- n/a
- One of the bikes has no number for this
The two frames
We can't draw these frames yet. The Rocky Mountain Altitude Carbon Rally Edition numbers we have for size 29 S are missing the reach, stack, chainstay length and wheelbase. The numbers below still compare.
Geometry side by side
| Measurement | Rocky Mountain Altitude Carbon Rally Edition 29 S | Giant Reign Advanced Pro M | Difference |
|---|---|---|---|
| Head tube angle | 64.4 | 64.6 | +0.2° |
| Seat tube angle | 75.4 | 76.4 | +1.0° |
| Wheelbase | not listed | 1220 | |
| BB drop | 20 | 27 | +7 mm |
| Standover | not listed | 759 | |
| Reach | not listed | 451 | |
| Stack | not listed | 622 | |
| Effective top tube | not listed | 601 | |
| Chainstay length | not listed | 439 | |
| Seat tube length | not listed | 431 | |
| Head tube length | not listed | 100 |
Differences are the Giant Reign Advanced Pro minus the Rocky Mountain Altitude Carbon Rally Edition. Full charts: 2021 Rocky Mountain Altitude Carbon Rally Edition, 2021 Giant Reign Advanced Pro.
Where each sits in its class
Rocky Mountain Altitude Carbon Rally EditionGiant Reign Advanced Pro
Each bike is ranked against the other enduro 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 | Rocky Mountain Altitude Carbon Rally EditionCarbon 90 Rally Edition | Giant Reign Advanced ProAdvanced Pro 0 |
|---|---|---|
| Frame | Rocky Mountain SMOOTHWALL™ Carbon | Giant Reign |
| Fork | RockShox Lyrik Ultimate | Fox 38 Factory |
| Rear shock | RockShox Super Deluxe Ultimate Trunnion | Fox DHX2 Factory |
| Shifter | SRAM Eagle AXS | Shimano XTR M9100 |
| Derailleur | SRAM X01 Eagle AXS | Shimano XTR M9100 |
| Cassette | SRAM X01 Eagle XX1 | Shimano XTR M9100 |
| Chain | SRAM XX1 Eagle | Shimano XTR |
| Crankset | SRAM X01 Eagle | Shimano XTR M9100 |
| Bottom bracket | SRAM BB92 | not listed |
| Wheelset | Race Face Next R 31 | Giant TRX 0 |
| Tire | Maxxis Assegai, Maxxis Minion DHR II DD | Maxxis Assegai, Maxxis Minion DHR II DD |
| Brake | SRAM Code RSC | Shimano XTR M9120 |
| Rotor | SRAM CenterLine | Shimano XTR |
| Handlebar | Race Face Next R | Giant Contact SLR |
| Stem | Race Face Turbine R | Giant Contact SL |
| Grips | Ergon GE1 EVO | not listed |
| Headset | Cane Creek Hellbender 70 | not listed |
| Dropper post | RockShox Reverb AXS | not listed |
| Saddle | WTB Volt Team | Giant Romero SL |
| Seatpost | not listed | Fox Transfer Factory |
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