bc original Flint 28" Gravel Frameset w/ Shimano GRX RX810 Groupset

The Flint Kol 28" Gravel framest with Shimano GRX RX810 groupset for your gravel road adventure<\/h2>
The bc original Flint gravel bike frame with the Kol carbon fork is now also available with a complete Shimano GRX RX810 groupset. The GRX is the first Shimano groupset specifically for gravel use and features an efficient 1x11-speed crank, powerful flat-mount disc brakes and a Shadow Plus rear derailleur that easily masters the included 11-42 MTB cassette. Also included are a reliable rivet pin chain, a BSA bottom bracket and Ice-Tech brake rotors.
bc original Flint and Kol present themselves as usual as a versatile frame-fork combination with generous tyre clearance - 45 mm at the rear, even 50 mm at the front - as well as a simple and functional design. The Kol all-round fork impresses with its safety, low weight and numerous bikepacking accessory mounts. The geometry of the Flint is designed for use on rocky, rooted terrain and is also suitable for difficult descents. The aluminium frame offers you manoeuvrability and comfort on both short and long distances. In the second generation, it comes with detail changes such as a third bottle cage mount, a revised head tube and improved brake hose routing. The name "Flint" is derived from the flint that used to be mined on the Lousberg mountain in Aachen. "Kol" is the middle high-German word for "carbon" and thus refers to the carbon fibre material.

schwarz | S | 12 mm Thru Axle:

Bottle Cage Mounts:

3

Axle Standard:

12 mm Thru Axle

schwarz | M | 12 mm Thru Axle:

Bottle Cage Mounts:

3

Axle Standard:

12 mm Thru Axle

schwarz | L | 12 mm Thru Axle:

Bottle Cage Mounts:

3

Axle Standard:

12 mm Thru Axle

schwarz | XL | 12 mm Thru Axle:

Bottle Cage Mounts:

3

Axle Standard:

12 mm Thru Axle

• bundle of bc original Flint Kol frame-fork set and Shimano GRX RX810 groupset for gravel use
• balanced geometry for short or long trips
• classic, compact frame shape
• integrated chainstay protector
• lightweight full carbon fork with numerous mounts for lighting, fender, pannier rack
• external cable routing on the frame enables easy maintenance
• internal, user-friendly cable and hose routing on the fork
• revised model with an additional bottle cage mount on the down tube
• improved brake hose routing: plastic brackets instead of braze-ons
• head tube with black anodised bevel for improved optics
• crown race angle / lower headset bearing 36° x 45°
• frame and fork developed and tested according to Zedler ADV+ standard
• fender mount
• pannier rack eyelets
• seatpost Clamp w/ Dust Cover
• thru-axle lever with integrated T25

schwarz | S | 12 mm Thru Axle:

Head Tube Length:

150 mm

Seat Tube Length:

475 mm

schwarz | M | 12 mm Thru Axle:

Head Tube Length:

160 mm

Seat Tube Length:

485 mm

schwarz | L | 12 mm Thru Axle:

Head Tube Length:

175 mm

Seat Tube Length:

495 mm

schwarz | XL | 12 mm Thru Axle:

Head Tube Length:

190 mm

Seat Tube Length:

510 mm

• 1 x bc original Flint gravel frameset
• 1 x bc original Kol carbon gravel fork
• 1 x Cane Creek 40 ZS44 headset top assembly
• 1 x Cane Creek 40 EC44 headset bottom assembly
• 1 x derailleur hanger, black
• 1 x derailleur hanger, orange
• 4 x bolts for derailleur hangers
• 1 x bc original thru-axle for frame, incl. T25 tool
• 1 x bc original thru-axle for fork, incl. T25 tool
• 1 x headset expander
• 1 x seatpost clamp with integrated dust cover
• 10 x bottle cage screws T25 (only for size S + M)
• 11 x bottle cage screws T25 (only for size L + XL)
• 6 x T25 Anything Mounts bottle cage bolts
• 2 x T25 bolts for fenders and light attachments
• 3 x cable guides with fastening bolts
• 4 x zip ties
• 3 x C-clips
• 1 x bc basic A4 sticker sheet

• 1 x Shimano GRX FC-RX810-1 crankset (40 tooth)
• 1 x Shimano GRX RD-RX812 Shadow Plus rear derailleur
• 1 x Shimano GRX BR-RX810 + GRX BL-RX810 disc brake, front
• 1 x Shimano GRX BR-RX810 + GRX ST-RX810 disc brake, rear
• 1 x Shimano SM-BH90-JK-SSR brake hose, 1000 mm (front)
• 1 x Shimano SM-BH90-JK-SSR brake hose, 1700 mm (rear)
• 2 x pairs Shimano brake pads
• 1 x Shimano XT CS-M8000 cassette (11-42)
• 1 x Shimano Ultegra / XT CN-HG701-11 chain
• 2 x Shimano RT-MT800 brake rotors with internal gearing, 160 mm
• 1 x Shimano SM-BBR60 bottom bracket (BSA)
• 1 x disc brake adapter (front)
• 2 x hose connection sets
• 2 x type A caliper bolts (front)
• 2 x caliper bolts for 25 mm frame diameters (rear)
• 1 x shifter cable, 2200 mm (rear)
• 1 x Shimano crank bolts
• 1 x chain pin
• 2 x lockrings for RT-MT800
• 1 x bottom bracket centre sleeve
• 1 x Shimano aluminium cassette lockring

Order Together:

• FM-to-FM brake adapter rear SM-MA-R160 D/D for 160 mm brake rotors
• SP41 cable housing
• OT-RS900 cable housing for rear derailleur

• 1.85 mm spacer for mounting the cassette on a road freehub
• additional brake lever BL-RX812
• Brake caliper bolts for 10/15/20/30/35 mm frame diameter
• TL-BH61 tool for insert installation
• Bleed kit