Crestline Bikes RS 181.2 - 700wh - Complete E-Bike- Spoke X Build
Crestline Bikes RS 181.2 - 700wh - Complete E-Bike- Spoke X Build
Crestline Bikes RS 181.2 - 700wh - Complete E-Bike- Spoke X Build
Crestline Bikes RS 181.2 - 700wh - Complete E-Bike- Spoke X Build
Crestline Bikes RS 181.2 - 700wh - Complete E-Bike- Spoke X Build
Crestline Bikes RS 181.2 - 700wh - Complete E-Bike- Spoke X Build
Crestline Bikes RS 181.2 - 700wh - Complete E-Bike- Spoke X Build
Crestline Bikes RS 181.2 - 700wh - Complete E-Bike- Spoke X Build
Crestline Bikes RS 181.2 - 700wh - Complete E-Bike- Spoke X Build
Crestline Bikes RS 181.2 - 700wh - Complete E-Bike- Spoke X Build
Crestline Bikes RS 181.2 - 700wh - Complete E-Bike- Spoke X Build
Crestline Bikes RS 181.2 - 700wh - Complete E-Bike- Spoke X Build
Crestline Bikes RS 181.2 - 700wh - Complete E-Bike- Spoke X Build
Crestline Bikes RS 181.2 - 700wh - Complete E-Bike- Spoke X Build
Crestline Bikes RS 181.2 - 700wh - Complete E-Bike- Spoke X Build
Crestline Bikes RS 181.2 - 700wh - Complete E-Bike- Spoke X Build
Crestline Bikes RS 181.2 - 700wh - Complete E-Bike- Spoke X Build
Crestline Bikes RS 181.2 - 700wh - Complete E-Bike- Spoke X Build
Crestline Bikes RS 181.2 - 700wh - Complete E-Bike- Spoke X Build
Crestline Bikes RS 181.2 - 700wh - Complete E-Bike- Spoke X Build
Crestline Bikes RS 181.2 - 700wh - Complete E-Bike- Spoke X Build
Crestline Bikes RS 181.2 - 700wh - Complete E-Bike- Spoke X Build
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Crestline Bikes

RS 181.2 - 700wh - Complete E-Bike- Spoke X Build

$13,500.00
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Crestline
RS 181.2
Custom SpokeX Team Build · Avinox M2S · 700Wh · 161/181mm · CAT 5 DH-Rated
About This Bike

This is an extremely limited custom build, assembled by the SpokeX team exactly the way we'd ride it -- a zero-compromise build.

These limited edition small batch frames has been refined to shed weight and bulk around the bottom bracket without giving up its CAT 5 DH strength rating. 

The Crestline RS 181.2 delivers all the watts, zero bulk, a more refined shape, and our continued no-compromises approach to performance.     

*This build rolls on our custom SpokeX x Industry Nine System carbon SX310 wheelset, built in house. Spokes and hubs come in a range of colors, so reach out before you order and we'll set your wheels up the way you want them. 

*Every one of these is built to order in our Temecula shop. If you want to swap the bars, stem, spokes, hubs, or anything else on this spec, reach out before you order. Most changes we can do, and we'll tell you straight if we can't.

Highlights

  • Avinox M2S drive system (developed by DJI) -- lightweight 2.6kg motor
  • 130Nm continuous torque, 150Nm on boost, up to 1300W peak power
  • Removable 700Wh battery
  • Adjustable rear travel -- 161mm or 181mm
  • CAT 5 DH-rated frame, dual-crown compatible
  • Refined frame design -- reduced bulk around the bottom bracket
  • Improved, fully integrated cable routing (no cables next to the shock)
  • Straight 56mm head tube for reach-adjustment options
  • Quietest and most powerful RS eBike to date
  • Custom SpokeX team build -- extremely limited
Proven Race-Bred Features +

Equipping you with everything you need -- and more -- to keep your bike perfectly dialed.

Rear Travel Adjustment
Premium Squish

Crestline worked with Cascade Components on the kinematics of this bike, giving you the ability to adjust rear travel from 161mm all the way up to 181mm. The two main settings on the stock frameset: 205x65mm flip chip in ST (short travel) = 161mm; 205x65mm flip chip in LT (long travel) = 181mm. A 205x62.5mm flip chip in LT yields 169mm rear travel, which pairs with a 170mm fork.

Set Your Perfect Reach
Straight 56mm Head Tube

A straight head tube preserves cockpit optionality. A ZS56-ZS56 or ZS56-EC56 press-in headset lets you run a variety of aftermarket reach-adjust and angle-adjust headsets -- adjustments of +/-5mm with a single-crown fork from stock, or up to +/-10mm with a DH fork. You can also run aftermarket anglesets to adjust head tube angles.

Frame Protection
Chainstay Protection

Developed with a well-respected frame-protection supplier that produces protection for several top-tier brands, this new one-piece chainstay protector is quieter, tougher, and adheres more securely to the frame than our previous setup. The material and form were refined for better coverage and impact resistance -- reducing noise and protecting the frame through rough terrain.

Motor Cover
Bash Guard / Motor Cover

A carried-over solid one-piece design that functions as a bash guard / skid plate as well as a cover, with a shape that increases ground clearance under the bottom bracket. Made from PA66 / Nylon 66 -- a recyclable synthetic polymer -- for high-level performance and durability with environmental factors in mind.

Each frame ships with the recommended dropout and wheel configuration based on size. All other dropout options are available aftermarket, giving you full control to adapt over time.

Drive System
Motor
Avinox M2S (developed by DJI) -- lightweight 2.6kg
Max Power
1300W
Max Torque
150Nm
Battery
Avinox integrated Li-ion, removable -- 700Wh
Controllers
Avinox wireless controllers
Frame and Suspension
Frame
Crestline RS 181.2 carbon -- CAT 5 DH-rated, dual-crown compatible
Rear Travel
181mm (adjustable to 161mm)
Wheel Size
29" or mixed (29" front / 27.5" rear)
Rear Shock
RockShox Vivid Ultimate Coil -- 205x65mm, 30x8mm hardware
Fork
RockShox ZEB Ultimate (Red) -- 15x110mm Boost
Headset
Cane Creek 40 -- ZS56/ZS56
Rear Axle
12x148mm Boost
Drivetrain
Derailleur
SRAM XX Transmission
Cassette
SRAM XX
Chain
SRAM XX
Cranks
SRAM XO ISIS -- 155mm crank arms
Chainguide
OneUp Components
Brakes
Brakes
TRP DH-R EVO (Silver)
Wheels and Tires
Wheelset
Custom SpokeX x Industry Nine System SX310 carbon wheelset
Front Tire
Schwalbe Magic Mary 29x2.5 -- Gravity Pro, Ultra Soft
Rear Tire
Schwalbe Albert 27.5x2.5 -- Gravity Pro, Soft
Cockpit and Contact
Handlebar
Deity Speedway Carbon -- 30mm rise
Stem
Deity Copperhead 35 -- 35mm length
Grips
Deity Knuckleduster
Saddle
Ergon Enduro
Dropper Post
RockShox Reverb AXS -- 175mm, 31.6mm (35mm clamp)
Frame Details
Head Tube
Straight 56mm -- allows reach-adjustment options
Routing
Improved, fully integrated (no cables next to the shock)
Build
Custom SpokeX team build -- extremely limited
Frame Geometry
Measurement RH-2 RH-3 RH-4
Rear Travel (mm) 161 / 181 161 / 181 161 / 181
Wheel Size Mixed or 29er Mixed or 29er Mixed or 29er
Reach (mm) 450 480 505
Stack (mm) 639 650 662
Head Tube Angle (deg) 63.5 63.5 63.5
Head Tube Length (mm) 110 120 130
Seat Tube Length (mm) 420 450 480
Seat Tube Angle (deg) 78.2 78.5 78.8
Front Center (mm) 798 833 853
Rear Center (mm) 435-460 435-460 440-460
Wheelbase (mm) 1233-1258 1268-1293 1293-1313
BB Height (mm) 351 351 351
Shock Size (mm) 205 x 65 205 x 65 205 x 65
Max Seatpost Insertion (mm) 240 270 310

Geometry shown with a 180mm fork (~596mm axle-to-crown). Rear center is adjustable in 5mm increments (435-460mm) via the flip/adjustable dropouts. All reach numbers are adjustable +/- 5mm with an aftermarket Works Components reach-adjust headset. Seatpost insertion: RH-2 240mm, RH-3 270mm, RH-4 310mm (SRAM AXS post used as reference).

Shipping Policy

Components:

All component items (wheels, drivetrains, suspension, brakes, etc.) ship within 4-7 business days of purchase.

Bicycles:

Complete bikes typically ship within 2–3 weeks due to build, tuning, and inspection times. You will receive tracking information as soon as your order is ready to ship.

Riding Gear & Apparel:

Riding gear and apparel orders (helmets, jerseys, gloves, etc.) ship within 3-10 business days.

Returns & Exchanges:

If you received the wrong size or wish to exchange an item, it must be returned in original condition—unused, uninstalled, and with all packaging intact.

For full details, please see our Refund Policy before initiating a return.

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Prepared with intention.

Every product is carefully inspected and handled by our team before it ships. From fit and function to final details, we make sure each piece is ready for the outdoors ahead—so you can focus on the experience, not the gear.

Passion drives us

At SpokeX Bike Co., bikes aren't just our business — they’re our way of life. As a rider-owned and operated shop, every decision we make comes from firsthand experience on the trail, at the race, and on the open road. We know what it’s like to chase a new line, push through the pain cave, and celebrate the ride — because we live it every day.

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