AliExpress Ad
Fall Sale

AliExpressFall Sale

Ends in: 4 days
Argon 18 Argon 18 Performance Road

Alternatives to Argon 18 Sum Pro

Chinese frame alternatives with similar geometry to the Argon 18 Sum Pro. Compare stack, reach, and handling characteristics.

Similarity is based on frame geometry only (stack, reach, head tube angle, seat tube angle, chainstay length, wheelbase, BB drop). It does not account for frame appearance, build quality, carbon layup, carbon grade, stiffness, weight, or finish.

Argon 18 Sum Pro

Performance Road
AllXXSS:R 1.35XSS:R 1.38SS:R 1.41MS:R 1.45LS:R 1.48XLS:R 1.51
Avenger SL ShuttlePerformance Road
81%Avenger
Avenger SL Shuttle 801g 32mm
XXS → 50043% Compare
XS → 52058% Compare
S → 54051% Compare
M → 56059% Compare
L → 58081% Compare
XL → 58042% Compare
= Seat Tube Angle, Chainstay, Tire Clearance
≈ Stack, Reach, Head Tube Angle, Trail, Top Tube, TT Slope
$1,499 - $2,299
YOELEO Zen RS Aero Road Frameset 2027 ModelPerformance Road
79%Yoeleo
YOELEO Zen RS Aero Road Frameset 2027 Model 950g 35mm
XXS → XXS77% Compare
XS → XS76% Compare
S → S76% Compare
M → M79% Compare
L → L76% Compare
XL → XL75% Compare
= Head Tube Angle, Seat Tube Angle, Chainstay, Wheelbase, Trail, Top Tube
≈ Stack, Reach, BB Drop, TT Slope, Tire Clearance
€2,499
TanTan TT-X34Performance Road
78%TanTan
TanTan TT-X34 1252g 30mm
XXS → XXX / 4762% Compare
XS → XS / 5078% Compare
S → S / 5267% Compare
M → L / 5659% Compare
L → XL / 5849% Compare
XL → XXL / 6040% Compare
= Head Tube Angle, Chainstay
≈ Stack, Reach, Seat Tube Angle, Wheelbase, Trail, BB Drop, Top Tube, TT Slope, Tire Clearance
$499
Spcycle R088Endurance Road
77%Spcycle
Spcycle R088 780g
XXS → 4453% Compare
XS → 5262% Compare
S → 5477% Compare
M → 5663% Compare
L → 5858% Compare
XL → 5824% Compare
= Seat Tube Angle, Chainstay
≈ Stack, Reach, Head Tube Angle, Wheelbase, Trail, BB Drop, Top Tube, TT Slope
€457 - €504
TanTan TT-X70Performance Road
77%TanTan
TanTan TT-X70 870g 32mm
XXS → 44054% Compare
XS → 52062% Compare
S → 54077% Compare
M → 56062% Compare
L → 58057% Compare
XL → 58024% Compare
= Seat Tube Angle, Chainstay, Tire Clearance
≈ Stack, Reach, Head Tube Angle, Wheelbase, Trail, BB Drop, Top Tube, TT Slope
$589
OG-EVKIN CF-026Performance Road
75%OG-EVKIN
OG-EVKIN CF-026 1158g 28mm
XXS → 4764% Compare
XS → 5075% Compare
S → 5273% Compare
M → 5665% Compare
L → 5633% Compare
= Head Tube Angle, Chainstay
≈ Stack, Reach, Seat Tube Angle, Top Tube, TT Slope, Tire Clearance
$719
ONIRII Ultralight Carbon Climbing Frame Full Internal Cable Layout with Carbon Integrated Handlebar and Fork 700C 680g/1.49 lbEndurance Road
74%ONIRII
ONIRII Ultralight Carbon Climbing Frame Full Internal Cable Layout with Carbon Integrated Handlebar and Fork 700C 680g/1.49 lb 680g
XXS → 4744% Compare
XS → 4765% Compare
S → 5474% Compare
M → 5663% Compare
L → 5635% Compare
= Seat Tube Angle, Chainstay
≈ Stack, Reach, Head Tube Angle, Wheelbase, Trail, BB Drop, Top Tube, TT Slope
$1,519
ICAN Cycling Flyee (Triaero)Performance Road
74%ICAN (Triaero)
ICAN Cycling Flyee (Triaero) 880g 32mm
XXS → 47cm59% Compare
XS → 50cm56% Compare
S → 5253% Compare
M → 54cm72% Compare
L → 57cm74% Compare
XL → 57cm27% Compare
= Reach, Seat Tube Angle, Trail, Top Tube, Tire Clearance
≈ Stack, Head Tube Angle, Chainstay, Wheelbase, BB Drop, TT Slope
$899
QUICK PRO BladePerformance Road
73%Quick Pro
QUICK PRO Blade 924g
XXS → 45659% Compare
XS → 48666% Compare
S → 51458% Compare
M → 53673% Compare
L → 55873% Compare
XL → 57661% Compare
= Seat Tube Angle, Chainstay
≈ Stack, Reach, Head Tube Angle, Wheelbase, Trail, BB Drop, Top Tube
$4,699
LTK266-D--SLPerformance Road
73%Long Teng
LTK266-D--SL 760g 35mm
XXS → S19% Compare
XS → S60% Compare
S → M58% Compare
M → L73% Compare
L → XL63% Compare
XL → XXL52% Compare
= Stack, Seat Tube Angle, Chainstay
≈ Reach, Head Tube Angle, Wheelbase, Trail, BB Drop, Top Tube, Tire Clearance
Winspace T1600Performance Road
73%Winspace
Winspace T1600 1089g 32mm
XXS → 44073% Compare
XS → 47070% Compare
S → 51057% Compare
M → 51052% Compare
L → 54042% Compare
= Wheelbase, Tire Clearance
≈ Stack, Reach, Head Tube Angle, Seat Tube Angle, Chainstay, Trail, BB Drop, Top Tube
$2,550
ICAN FL1Performance Road
73%ICAN (Triaero)
ICAN FL1 795g 32mm
XXS → 4945% Compare
XS → 5263% Compare
S → 5473% Compare
M → 5660% Compare
L → 5856% Compare
XL → 5821% Compare
= Seat Tube Angle, Chainstay, Trail, Tire Clearance
≈ Stack, Reach, Head Tube Angle, Wheelbase, BB Drop, Top Tube, TT Slope
QUICK PRO UR:ONEPerformance Road
73%Quick Pro
QUICK PRO UR:ONE 685g
XXS → XXS (432)63% Compare
XS → XS (446)73% Compare
S → S (470)71% Compare
M → M (495)61% Compare
L → L (518)52% Compare
XL → XL (542)49% Compare
= Wheelbase
≈ Stack, Reach, Head Tube Angle, Seat Tube Angle, Chainstay, Trail, BB Drop, Top Tube
$2,799 - $2,999
TanTan TT-X68Endurance Road
73%TanTan
TanTan TT-X68 878g 32mm
XXS → 4453% Compare
XS → 5262% Compare
S → 5473% Compare
M → 5660% Compare
L → 5856% Compare
XL → 5821% Compare
= Seat Tube Angle, Chainstay, Trail, Tire Clearance
≈ Stack, Reach, Head Tube Angle, Wheelbase, BB Drop, Top Tube, TT Slope
$559
SEKA SpearPerformance Road
72%Seka
SEKA Spear 685g
XXS → XS43% Compare
XS → S54% Compare
S → M72% Compare
M → L62% Compare
L → L20% Compare
= Seat Tube Angle, Chainstay, Trail
≈ Stack, Reach, Head Tube Angle, Wheelbase, BB Drop, Top Tube, TT Slope
$2,201
SAVA HawkeyePerformance Road
72%Sava
SAVA Hawkeye 8070g
XXS → XS(49cm)43% Compare
XS → XS(49cm)72% Compare
S → M(54cm)63% Compare
M → L(56cm)49% Compare
L → XL(58cm)48% Compare
XL → XL(58cm)10% Compare
= Seat Tube Angle, Chainstay, Trail
≈ Stack, Reach, Head Tube Angle, Wheelbase, BB Drop, Top Tube, TT Slope
KUNG MACH AERO Road Bike FRAMESETPerformance Road
72%KUNG
KUNG MACH AERO Road Bike FRAMESET
XXS → XS44% Compare
XS → S66% Compare
S → M59% Compare
M → L72% Compare
L → XL61% Compare
XL → XL15% Compare
= Reach, Seat Tube Angle
≈ Stack, Head Tube Angle, Chainstay, Wheelbase, Trail, BB Drop, Top Tube, TT Slope
$1,399 - $1,549
SAVA Feguro / VegirPerformance Road
72%Sava
SAVA Feguro / Vegir 6600g
XXS → 490 (XS)43% Compare
XS → 490 (XS)72% Compare
S → 540 (M)64% Compare
M → 560 (L)50% Compare
L → 580 (XL)49% Compare
XL → 580 (XL)10% Compare
= Seat Tube Angle, Chainstay
≈ Stack, Reach, Head Tube Angle, Wheelbase, Trail, BB Drop, Top Tube, TT Slope
€5,499
OG-EVKIN QONQIEndurance Road
72%OG-EVKIN
OG-EVKIN QONQI 1100g
XXS → XS19% Compare
XS → XS65% Compare
S → S72% Compare
M → M60% Compare
L → L44% Compare
XL → L7% Compare
= Reach, Seat Tube Angle, Chainstay, BB Drop
≈ Stack, Head Tube Angle, Wheelbase, Trail, Top Tube
$850
Winspace T1550 Gen 2Performance Road
72%Winspace
Winspace T1550 Gen 2 1550g 32mm
XXS → XS53% Compare
XS → M38% Compare
S → M51% Compare
M → L66% Compare
L → XL72% Compare
XL → XL20% Compare
= Seat Tube Angle, Trail, Tire Clearance
≈ Stack, Reach, Head Tube Angle, Chainstay, Wheelbase, BB Drop, Top Tube, TT Slope
$1,900
Bigrock SohteaPerformance Road
72%Bigrock
Bigrock Sohtea 730g
XXS → XXS 4549% Compare
XS → XS 4963% Compare
S → M 5472% Compare
M → L 5660% Compare
L → XL 5859% Compare
XL → XL 5823% Compare
= Seat Tube Angle, Chainstay, Trail
≈ Stack, Reach, Head Tube Angle, Wheelbase, BB Drop, Top Tube, TT Slope
$1,199
Bigrock Sohtea TEAM EDITIONPerformance Road
72%Bigrock
Bigrock Sohtea TEAM EDITION 603g
XXS → XXS 4549% Compare
XS → XS 4963% Compare
S → M 5472% Compare
M → L 5660% Compare
L → XL 5859% Compare
XL → XL 5823% Compare
= Seat Tube Angle, Chainstay, Trail
≈ Stack, Reach, Head Tube Angle, Wheelbase, BB Drop, Top Tube, TT Slope
$1,089
LT RD301-DPerformance Road
71%Long Teng
LT RD301-D 1350g 38mm
XXS → 47040% Compare
XS → 47071% Compare
S → 52066% Compare
M → 56051% Compare
L → 58043% Compare
XL → 5807% Compare
= Head Tube Angle, Chainstay, TT Slope
≈ Stack, Reach, Seat Tube Angle, Wheelbase, Trail, BB Drop, Top Tube, Tire Clearance

FAQ — Argon 18 Sum Pro

What are cheap alternatives to the Argon 18 Sum Pro?

These Chinese-made carbon frames offer similar geometry to the Argon 18 Sum Pro at a fraction of the price:

What frames have the most similar geometry to the Argon 18 Sum Pro?

The Avenger SL Shuttle is the closest match to the Argon 18 Sum Pro with a 81% geometry similarity score, based on stack, reach, head tube angle, seat tube angle, chainstay length, and wheelbase.

How aggressive or comfortable is the Argon 18 Sum Pro?

The Argon 18 Sum Pro has a stack-to-reach ratio of 1.45, which is moderate. This geometry offers a balanced riding position — sporty enough for spirited riding, yet comfortable for longer distances. A versatile choice for most riders.

What type of bike is the Argon 18 Sum Pro?

The Argon 18 Sum Pro is classified as a Performance Road bike with a stack-to-reach ratio of 1.45. Its riding character is moderate — a versatile all-rounder balancing speed and comfort. The geometry determines how the bike handles and how the rider is positioned — frames with similar numbers will feel similar on the road, regardless of brand.