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27.5″ Wheels / 165mm Rear / 170mm Front
The Revel team created the Rail with two things in mind: maximum thrills and climbing hills. A tuned carbon layup makes railing through berms pure joy. The Rail will put an end to the traditional trail bike compromises to ascent efficiency to which you’ve grown accustomed. The Canfield Balance Formula is the heart of every Revel bike, which maximizes the amount you pedal in the sweet spot and keeps the suspension wildly active while descending and braking. Read more about our technology here, or ride a Rail for yourself and get hooked.
Rail in the News
Now on to the Details
GX Eagle Kit
- Frame – Revel Rail 27.5″ 165mm travel
- Fork – Rock Shox Lyrik Select 170mm(Options available in checkout)
- Shock – Rock Shox Super Deluxe Select (Options available in checkout)
- Headset – CaneCreek 40-series IS42/IS52
- Wheels – Industry 9 S 1/1 Boost Wheelset Black (upgrades available in checkout)
- Tubeless – Stans No Tubes Single Shots x2
- Tires – Maxxis Minion DHF 2.5″ EXO+ Front, Maxxis Minion DHR 2.4″ EXO+ Rear
- Bar – Truvativ Descendant DH Alloy 35mm x 800mm or Why Cycles Titanium Handle Bar (upgrade available at checkout)
- Stem – Truvativ Descendant 35mm x 40mm
- Post – Crank Brothers Highline 7 31.6 x 150mm or 170mm (Options available in checkout)
- Saddle – Ergon SM10 Standard Black
- Shifter – SRAM GX Eagle
- Brakes – SRAM Code R
- Rotors – Avid Centerline 180mm
- Rear Derailleur – SRAM GX Eagle
- Chain – SRAM GX Eagle
- Cassette – SRAM GX Eagle 10-52
- Crankset – SRAM GX Eagle alloy DUB 170mm
- Bottom Bracket – SRAM Threaded DUB 73mm BSA Standard
- Grips – Ergon GE10 Black
- **Specifications Subject to change without notice**
X01 Eagle Kit
- Frame – Revel Rail 27.5″ 165mm travel
- Fork Options – Rockshox Lyrik Ultimate RC2 170mm or Fox Float 38 Factory 170mm(Options available in checkout)
- Shock – Rockshox Super Deluxe Ultimate, Fox Float X2 Factory or MRP Hazzard Coil(Options available in checkout)
- Headset – CaneCreek 40-series IS42/IS52
- Wheels – RW30 Industry 9 1/1 carbon Wheelset (upgrade available in checkout)
- Tubeless – Stans No tubes Single shots x2
- Tires – Maxxis Minion DHF 2.5″ EXO+ Front, Maxxis Minion DHR 2.4″ EXO+ Rear
- Bar – ENVE M7 Carbon 35mm x 800mm or Why Cycles Titanium Handle Bar (upgrade available at checkout)
- Stem – Truvativ Descendant 35mm x 40mm
- Post – 2020 Rock Shox Reverb 150mm, 170mm or 200mm(Options available in checkout)
- Saddle – Ergon SM10 Standard Black
- Shifter – SRAM X01 Eagle
- Brakes – SRAM Code RSC
- Rotors – Avid Centerline 180mm
- Rear Derailleur – SRAM X01 Eagle
- Chain – SRAM X01 Eagle
- Cassette – SRAM X01 Eagle 10-52
- Crankset – SRAM Descendant Carbon DUB 170mm
- Bottom Bracket – SRAM Threaded DUB 73mm BSA Standard
- Grips – Ergon GE10 Black
- **Specifications Subject to change without notice**
XX1 AXS Eagle Kit
- Frame – Revel Rail 27.5″ 165mm travel
- Fork Options – Rockshox Lyrik Ultimate RC2 170mm or Fox Float 38 Factory 170mm(Options available in checkout)
- Shock – Rockshox Super Deluxe Ultimate, Fox Float X2 Factory or MRP Hazzard Coil(Options available in checkout)
- Headset – CaneCreek 40-series IS42/IS52
- Wheels – RW30 Industry 9 Hydra carbon Wheelset
- Tubeless – Stans No tubes Single shots x2
- Tires – Maxxis Minion DHF 2.5″ EXO+ Front, Maxxis Minion DHR 2.4″ EXO+ Rear
- Bar – ENVE M7 Carbon 35mm x 800mm or Why Cycles Titanium Handle Bar (upgrade available at checkout)
- Stem – ENVE M7 Carbon 35mm x 40mm
- Post – Rockshox Reverb Stealth AXS 1x 31.6 150mm or 170mm(Options available in checkout)
- Saddle – Ergon SM10 Standard Black
- Shifter – SRAM AXS Eagle Controller
- Brakes – SRAM Code RSC
- Rotors – Avid Centerline 180mm
- Rear Derailleur – SRAM XX1 AXS Eagle
- Chain – SRAM XX1 Eagle
- Cassette – SRAM XX1 Eagle 10-52
- Crankset – SRAM XX1 Carbon DUB 170mm
- Bottom Bracket – SRAM Threaded DUB 73mm BSA Standard
- Grips – Ergon GE10 Black
- **Specifications Subject to change without notice**
Frame and Fork Only
- Frame
- RockShox Super Deluxe Ultimate or Fox Float X2 Factory (options available at checkout)
- Rockshox Lyrik Ultimate RC2 170mm
- Cane Creek 40 Headset
- Seat Collar
- Revel Bolt on Thru Axle
Frame Only
- Frame
- RockShox Super Deluxe Ultimate or Fox Float X2 Factory (options available at checkout)
- Cane Creek 40 Headset
- Seat collar
- Revel Bolt on Thru Axle
SPECS | |
Wheel Size | 27.5”(650b) |
Front Travel | 170mm |
Rear Travel | 165mm |
Shock Spec | 230×65-22.2 x 8 Hardware Spec |
Boost Axles | 148mm rear / 110mm front |
Seatpost Diameter | 31.6mm (Use our size guide to choose the best dropper height Here) |
Bearings | BOLU 6801 VRS full complement, 12mm x 21mm x 5mm 18pcs per bike |
Rear Brake | 180mm post mount / 203mm max |
Tire Clearance | 27.5×2.5″ (CEN Standard: 2.4″) |
Bottom Bracket | Threaded (73mm English threaded) |
Chainguide | Custom Revel guide included |
Tapered Headtube | IS42 upper / IS52 lower |
Colors | Tuxedo Penguin/ Mint Chocolate Chip/ Tang |
Sizes | S / M / L / XL |
Frame Warranty | Lifetime Warranty(Details HERE) |
Geometry & Sizing
The Rail is a true modern bike, perfected by a group of bike nerds (revelers) to just the right angles. We took “long, low, and slack” and made it just right. The Rail puts your body in a position ready to bomb through the trail ahead with a long wheelbase that balances stability and cornering prowess. The BB height balances the ability to rail a corner and limit pedal strikes. The head angle is perfect for 27.5” wheels that are ready to tackle anything in the trail ahead.

CBF Explained
CBF™ focuses on designing around the Center of Curvature (CC) and balancing that with the Instant Center (IC). Until now, most suspension systems have focused solely on the IC. CBF points the chainline and drive forces directly into the IC throughout 100-percent of the travel by balancing the CC over the chainring, resulting in maximum pedaling efficiency, regardless of where you are in the travel, what terrain you are on or what kind of power you’re putting down. All the power you put into the pedals propels you one direction–forward—allowing the suspension to do its job completely independent of drivetrain and braking forces, and making the sag setting much less important. When we first rode the largely-unknown CBF system, we knew it was something special, and we knew we could make the best riding carbon mountain bikes using this magical formula.
The Revel Bikes
Guarantee
At Revel Bikes, we believe in our products. If you are not fully satisfied with your purchase for any reason, you can return your Revel for a full refund within 30 days of purchase. More details can be found here. Of course, we ask that you respect this policy (no purposely buying a bike for a long term “rental” allowed!) Further, we offer a straightforward lifetime warranty to the original buyer on all Revel frames. More details here. To top all of that, we even offer a lifetime crash replacement policy. We believe in our products and we want you to be thrilled with your purchase.

WHY Revel Bikes
At Revel Bikes, our goal is making the absolute best full suspension mountain bikes in the world. To do this, we are the only company using the mostly unheard of, yet legendary CBF suspension design. We obsess over all the details because we love riding good bikes even more than making them. Read more about our technology here.