
2025 Felt Breed Advanced GRX 820
FeltThe BREED CARBON paired with Shimano's mechanical GRX 820 groupset. Performance and dependability come together for this race-winning model.
Made to race.
The BREED CARBON with Shimano GRX 820 is a race-winning gravel bike designed to go the distance across varied terrain and demanding conditions. With a wide gear range and the dependability of mechanical shifting, this model comes equipped to handle all of your training and racing needs across gravel.
FEATURES:
Gravel geared
Shimano's 2x12-speed GRX 820 groupset provides a maximum gear range for gravel. Whether you are searching for that granny-gear on a gnarly climb or attacking a wind-swept straightline, you'll have the low and high gears (and everything in-between).
Wheel Speed
Reynolds has worked with us to create a custom version of their G700 wheels. Smooth hubs paired with a modern rim width offers optimal performance and durability in an carbon-rimmed set-up. Tubeless-ready.
Grippy Grip
Vittoria's proven Tirreno Dry TNT tires in a 700x38mm set-up provide great performance on most gravel race and training tracks. Dependable and quick and ready for tubeless.
Size Chart
43 | 47 | 51 | 54 | 56 | 58 | 61 | |
Rider Height | 144.7 - 152.4 cm 4'9" - 5'0" | 152.4 - 167.6 cm 5'0" - 5'5" | 167.6 - 172.7 cm 5'5" - 5'8" | 172.7 - 177.8 cm 5'8" - 5'10" | 177.8 - 182.8 cm 5'10" - 6'0" | 182.8 - 187.9 cm 6'0" - 6'2" | 187.9 - 195.5 cm 6'2" - 6'5" |
Rider inseam Measured from crotch to floor. | 67.3 - 71.2 cm 26.5" - 28.0" | 71.2 - 75.0 cm 28.0" - 29.5" | 75.0 - 77.0 cm 29.5" - 30.3" | 76.0 - 82.0 cm 29.9" - 32.3" | 81.0 - 85.0 cm 31.9" - 33.5" | 84.0 - 87.1 cm 33.1" - 34.3" | 87.1 - 91.1 cm 34.3" - 35.9" |
- Frame:
- Felt BREED 1.0, UHC Advanced carbon
- Fork:
- Felt BREED 1.0, UHC Advanced carbon
- Front Brake:
- Shimano BR-RX820, 2-piston, Hydraulic disc brake
- Front Brake Rotor:
- Shimano RT-MT800, 160 mm, Center lock
- Rear Brake:
- Shimano BR-RX820, 2-piston, Hydraulic disc brake
- Rear Brake Rotor:
- Shimano RT-MT800, 140 mm, Center lock
- Rear Derailleur:
- Shimano GRX, RD-RX820, 24-S
- Front Derailleur:
- Shimano GRX, FD-RX820, Brazed-On
- Cassette:
- Shimano Ultegra CS-R8101, 11-34 T
- Chain:
- Shimano CN-M8100
- Crankset:
- Shimano GRX, FC-RX820, 48/31 T
- Shift Lever:
- Shimano GRX, ST-RX810
- Wheelset:
- Reynolds G700 Custom, Center lock, 12x100/12x142 mm
- Tire:
- Vittoria Terreno Dry, 700x38
- Stem:
- Devox StemR.A1, -7 °
- Headset:
- IS (NO.42)
- Handlebar:
- 47, 47 cm: Devox DBar.A1 GXA 31.8 mm, 400 mm,51, 51 cm: Devox DBar.A1 GXA 31.8 mm, 420 mm,54, 54 cm: Devox DBar.A1 GXA 31.8 mm, 440 mm,56, 58, 61, 56, 58, 61 cm: Devox DBar.A1 GXA 31.8 mm, 460 mm
- Bar Tape:
- Felt VelvetGel tape with 3M reflective base and Felt Bubble-Tech F-Wing bar end plugs
- Saddle:
- Prologo Dimension NDR T4.0
- Seat Post:
- 47, 51, 56, 58, 61, 47, 51, 56, 58, 61 cm: Devox Post.C2, 400 mm,54, 54 cm: Devox Post.C2, 350 mm
- Permissible Total Weight:
- 129kg
- Trailer Approval:
- No trailer approval
- Bearin Generated:
- Token T47 Asymmetric, Threaded, T47 77 Asymmetric