BikesTSUNAMIGA04 Gravel

TSUNAMI GA04 Gravel geometry

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178 cm · 5 ft 10 in
auto85 cm · 33.5 in
Size L (53)

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Geometry

SizeXS (44)S (47)L (53)XL (56)XXL (59)
Stack mm533551583597612
Reach mm365373390398405
Head tube angle °70.071.072.072.072.0
Seat tube angle °74.574.574.074.074.0
Head tube length mm115130160175190
Seat tube mm440470530560590
Chainstay mm425425425425425
BB drop mm7070707070
Stack to reach1.461.481.491.501.51
Effective top tube mmi513526557569580
SizeL (53)key specs
Stack-to-reach (size L (53))1.49
More aggressive (lower and longer) than 57% of gravel frames in the database at comparable sizes.

Closest geometry matches (size L (53))

Matched by stack, reach and head tube angle.

More from TSUNAMI

Nearest size to the GA04 Gravel L (53).

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TSUNAMI geometry chart · Frame stack and reach to the head tube top · Size finder assumes a 100mm stem on 20mm spacers · Report an error