Details
Gravel gets some Giddy-Up
A no-frills, all-function gravel road bike with multiple mounts for water bottles, racks and storage, purpose built for adventure with the power and range of Bosch.
Where it thrives
Gravel roads, Up and down hills, Out in the elements
What it's built for
Handling, Comfort, Traction
Highlights: Topstone Neo 5
- Lightweight SmartForm C1 Alloy frame / full carbon fork
- Shimano GRX 11-speed drivetrain / GRX hydraulic disc brakes
Bosch Performance Line Speed drive-unit (28 mph)/ 500Wh battery / Range: up to 70 mi (113km)
TOPSTONE NEO 5
DRIVETRAIN
- Chain
KMC X10EL, 10-speed
- Crank
FSA Bosch E-Bike, FSA Megatooth, 42T
- Front Derailleur
Shimano GRX 400, braze-on
- Rear Cogs
Shimano SLX, 11-42, 11-speed
- Rear Derailleur
Shimano GRX 400, Shadow RD+
- Shifters
Shimano GRX 600, 1x11
FRAMESET
- Fork
Full Carbon, 1-1/8" to 1-1/4" steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x110 thru axle
- Frame
SmartForm C1 Alloy Frame, 12x142 thru-axle, removable downtube battery, SAVE, Ai, Si kickstand mount, rack/fender mounts
- Headset
Integrated, 1.5" lower to 1-1/8" upper, 25mm Alloy top cap
WHEELS
- Front Hub
Formula cartridge bearing, Centerlock, 12x110mm thru-axle
- Rear Hub
Formula cartridge bearing, Centerlock, 12x142mm thru-axle
- Rims
WTB ST TCS i23 28h, tubeless ready
- Spokes
Stainless Steel, 14g
- Tire Size
37
- Tires
WTB Riddler Comp, 700 x 37c, tan sidewall
- Wheel Size
700c
BRAKES
- Brake Levers
Shimano GRX hydraulic disc
- Brakes
Shimano GRX hydraulic disc, 180/160mm RT54 rotors
COMPONENTS
- Grips
Cannondale Bar Tape, 3.5mm
- Handlebar
Cannondale 3, butted 6061 alloy, 16 deg flare drop
- Saddle
Fizik New Aliante R5, 150mm width, S-alloy rails
- Seatpost
Promax SP-2032, Alloy, 27.2
- Stem
Cannondale 2, 6061 Alloy, 31.8, 7°
E-SYSTEM
- E-System Drive Unit
Bosch Performance Line Speed 250W (28mph)
- E-System Battery
Bosch PowerTube 500Wh
- E-System Charger
Bosch 4A
- E-System Display
Bosch Purion