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2026 Lauf

Seigla - Race Wireless E1

A carbon frame gravel bike with high-end components and sram force hydraulic disc brakes.
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Manufacturer Price

$5,390
Weight19.1 lbs  
FrameCarbon
SuspensionHardtail, 30mm
ForkLauf Grit
Wheels700c Carbon
Drivetrain1 × 13 Electronic
GroupsetForce, Force eTap
Power MeterIntegrated
BrakesSRAM Force Hydraulic Disc
View on laufcycles.comLearn about Lauf
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Insights
Ride Feel

Based on frame geometry and build specs.

Rider Position
relaxedaggressive
Terrain
smoothrugged
Seigla - Race Wireless E1
Other Gravel bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

35 mph

Seigla - Race Wireless E1

36 mph

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Highest gear

(descending)

Spec Level

Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

Compare the full Seigla model range

View Comparison
Sizing
XS

5'1" – 5'6"

SM

5'4" – 5'10"

MD

5'8" – 6'1"

LG

5'11" – 6'4"

XL

6'2" – 6'7"

Rider Fit Notes
  • 5'10", size MD, Just right
Price History
Reviews
99 Spokes
Lauf Seigla Race Transmission Review

Jun 2024

The Lauf Seigla offers an enjoyable ride with great value, featuring a stiff yet compliant frame, lightweight design, and top-tier components. However, its unique geometry and limited component compatibility may not suit everyone.

Highs
  • Stiff where you need it

  • Compliant where you want it

  • Lightweight (Size L is 19.2 lbs or 8.7 kgs)

  • Unbeatable part spec for the price

Lows
  • Not compatible with mechanical dropper post or front derailleur

  • Slack seat tube and low stack may be too aggressive for some

Read Review

Cycling News
Lauf Seigla Ultimate gravel bike review: Does Lauf's Grit fork render other gravel suspension forks redundant?

Jul 2025

The Seigla has everything you need in an up-to-date, capable gravel bike and none of the things you don't

Highs
  • Good value for money

  • Solid spec choices

  • Effective, maintenance-free fork

  • Monster tyre clearance

  • Very user-friendly frame details

Lows
  • Fork aesthetics may be off-putting for some

  • Moto brake cabling could lead to cable rub

Read Review

Bikerumor
Lauf Seigla Gravel Bike adds Race Transmission T-Type build

Feb 2024 · Tyler Benedict

Lauf becomes one of the first to offer SRAM T-Type Transmission MTB derailleurs and cassettes on their 1x gravel bikes.

Read Review

Geometry
Specs
Build
Frame

Lauf IRM* Seigla carbon frame, 12x142mm thru-axle

BB StandardBSA, 73mm, Threaded

Tire Clearance57c

ColorsBasalt Black - Glossy; Glacial White - Glossy; Moss Green - Satin; Moss Campion - Glossy; Kvika Red - Glossy

Fork

Lauf Grit 3rd gen Carbon, 12x100mm thru-axle, size tuned stiffness

Travel30mm

Bottom Bracket

SRAM DUB BSA73

Headset

FSA Orbit, IS 42/52 (45°lower), damped Honey lower bearing

Stem

FSA V-Drive, 6°

Handlebar

Lauf Smoothie (XS/S: 40 M: 42 L/XL: 44)

Saddle

Selle Italia Model X Light

Seatpost

FSA SL-K 27.2mm, Carbon

TypeRigid

Groupset
Rear Derailleur

SRAM Force AXS E1, 13 spd wireless shifting, Transmission-Style direct mount.

Crank

SRAM Force E1 Wide DUB 40

Power Meter

Single-sided SRAM AXS power meter

Shifters

SRAM Force AXS E1, wireless shifting

Cassette

SRAM Force XG-1371 E1, 13speed, 10-46t

Chain

SRAM Force E1, flat-top 12/13spd

Brakes

SRAM Force E1 Flat mount Hydraulic (160mm rotor front/left and rear/right)

TypeSRAM Force Hydraulic Disc

Wheels
Rims

e*thirteen Piedmont Race Carbon (6-bolt, xDR freehub, tubeless ready)

Tires

Goodyear Connector Inter Race 50mm, Tubeless Ready

Rider Notes
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First added March 21

Last updated May 30