Batch GB.1 Gravel Bicycle

• Comfortable and confident on mixed terrain A stable gravel-specific frame and relaxed geometry help the GB.1 feel planted and predictable on gravel, pavement, and everything in between.
• Wide tires for control and comfort 700c wheels paired with 42mm multi-condition gravel tires smooth out rough roads while maintaining efficiency on longer rides.
• Simple gearing that’s easy to live with The MicroShift Sword 1x9 drivetrain delivers a wide gear range without a front derailleur, keeping shifting intuitive and reducing maintenance.
• Consistent braking you can rely on Mechanical disc brakes provide steady, predictable stopping power across changing surfaces and weather conditions.
• Ready for real-world adventures Integrated mounts for racks, fenders, frame bags, and extra bottles make it easy to set the bike up for commuting, long rides, or weekend getaways.

Batch Bikes

Frame

6061 Hydroformed Double

Butted Aluminum w/replaceable Der. hanger

Fork

1-1/8" Aluminum Gravel

w/flat mount brake mounts

Headset

Threadless

Brakes

Tektro MD-C310 Mechanical Disc Brake

Brake Rotors

160mm F/R

Brake Levers

MicroShift Sword Black

Shifters

MicroShift Sword Black 1 X 9 speed

Front Derailleur

N/A

Rear Derailleur

MicroShift Sword RD-G7005M, 9/10 speed

Cassette

Index 9 speed, 11-46T

Chain

KMC X9

Bottom Bracket

Sealed cartridge bearing, 113mm

Crankset

Forged Alloy w/38T chainring

Chainring

38T

Tires

Multi-Condition Gravel, 700 x42mm

Rims

Double-wall Alloy, Tubeless compatible

Wheels

700c

Hubs

Alloy sealed bearing 32H w/freehub

Spokes

14G STAINLESS

Axles

QR, F/R

Handlebar

6061 Aluminum Drop Bar w/16D flair

Grips

EVA Suede

Stem

3D forged alloy

Seat

Batch anatomical

Pedals

Not Included

Seat Post

Alloy micro-adjust, 27.2mm x 350mm