G21 DB Gravel Bike Frameset

 

UCI Approved: Yes

Including Parts: G21 Frame, Fork, Handlebar, Seatpost

Frame:

Size: 45cm,49cm, 52cm, 54cm, 56cm, 58cm, 60cm

Material: High Modulus Toray 800 Carbon Fiber

Color:   Arctic Ice / Desert Brown / Custom Painting

BB: BB T-47 inboard bearing

(pick the right BB-47 depending on your crank spindle size)

E.g. if you are using GRX crank : T47 BB inboard bearing for (shimano) 24mm spindle size.

SRAM DUB / DUB wide crank : T47 BB inboard bearing for SRAM DUB 

SRAM GXP : T47 BB Inboard bearing for SRAM GXP

BB Width：86.5mm

Headtube: Straight 1-1/2”

Rear Dropout: 12*142 Thru Axle

Rear Derailleur Hanger: Replaceable

Frame Weight: 

Handlebar: H21 carbon integrated handlebar

Handlebar Size:  400mm,420mm,440mm

Stem Size: 80mm/90mm/100mm/110mm

Handlebar Weight: 360+/-15g (420x90)

 

Fork & Seatpost:

Fork: 1 1/8" - 1 1/2", 12*100 Thru Axle

Tapered Steerer Tube: 1 1/8" Top, 1 1/2" Crown

Fork Weight:
G21 Fork : 475+/-10(with holes)
G21 Fork: 465+/-10(without holes)

Seatpost Weight: 204+/-15g

 

Compatibility:

Chainring: 

Single (Max of 42t for normal crank spindle and 44t for wide crank spindle) 

Double (50-34t max with BB to Crank washer)  

Brake Fitment: Flat Mount Disc

Cable Routing: Internal

Bottle Mounts : 4

Mudguard Compatible: Yes