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G071-D(Adventure Gravel)

Name: G071-D(Adventure Gravel) | YISHUNBIKE
Brand: YISHUN
SKU: g071-d(adventure-gravel)

Shimano flat mount type disc brake

Max tire clearance 700*53C or 650B*2.1”

Full internal cable routing

Front 12*100mm thru axle, rear 12*142mm thru axle

27.2mm seat post

WEIGHT 1050 g

SIZE 54cm

SKU: g071-d(adventure-gravel) Categories: FRAMES, GRAVEL SERIES, ROAD / GRAVEL

TECHNICAL SPECIFICATIONS

Frame	2021 New Gravel Frameset with Integrated Handlebar
Material	High modulus Toray T700 carbon fiber
Size	49, 52, 55, 58(cm)
Fork	Specify carbon fork
Handlebar size	400/420/440mm
Stem size	90/100/110/120mm
Headtube	Straight 1 1/2” head tube(upper 52mm lower 52mm)
Weight	Frame 980 (Size 52)+/-40g/fork 430+/-15g/seat post 190+/-10g/ Handlebar 430+/-15g
Seatpost	27.2mm*400mm (with 25mm offset)
Bottom bracket	Press-Fit BB86
Max tire clearance	70053C or 650B2.1”
Max Chainring	If use single chainring, max 42T (corresponding chainline=49.7mm ). If use double chainring, max 54/42T (chainline=43.5mm), min 46-30T (chainline=47mm)
Brake mount type	Shimano flat mount disc brake (disc brake bolts length 38.2mm)
Dropout	Front 12100mm TA Rear 12142mm TA
Groupset	Mechanical and Di2 compatible
Test Standard	ISO4210
Warranty	2 years

GEOMETRY

SIZE	L	A	B	F	P	T	D	R	G	BBHeight	STACK	REACH	WB
490	535	73.5°	71°	593.8	430	120	70	50	397	285	542.6	374.1	1008.9
520	550	73°	71.5°	599.4	431	140	70	50	397	285	563.4	377.5	1014.5
550	575	72.5°	72°	614.5	432	175	70	50	397	285	598.6	386	1029.6
580	595	72.5°	72°	634.5	433	205	70	50	397	285	627.1	397.1	1049.8

TECHNOLOGIES

All our technologies are developed to achieve certain special application purposes of a product. Simply say, technology is born from riders' demands. Based on our different product designs, there are different purposes and guiding ideas behind them. Therefore, our engineering team has worked out proper and practical technologies for tooling, and manufacturing processes to make our products unique and stable.