2020 Lapierre

PRORACE 20 BOY

A 20″ aluminum frame general youth bike with mid-range components and rim brakes.
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MSRP€299 (about $329)
Weight22.9 lbs  
FrameAluminum
SuspensionHardtail, 40mm
Wheels20″ Aluminum
Drivetrain1 × 7
GroupsetTourney, Altus
BrakesRim
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Insights
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)

14 mph

PRORACE 20 BOY

18 mph

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Highest gear

(descending)

Reviews
MBR
First Ride: Lapierre ProRace 729 2018 - MBR

Jun 2017 · James Bracey

Lapierre has gone all out in producing a completely revamped ProRace for 2018. Going beyond what is expected from a modern cross country hardtail.

Read Review

Singletrack World
First Ride Review: Lapierre Prorace SAT 729 2018

Jun 2017 · Chipps

Olly Townsend gives us the first ever ride review of Lapierre's new softtail XC race bike

Read Review

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

PRORACE 20’’ SUPREME 4 ALLOY

Fork

SUNTOUR SF14 20’’ M3010 40mm

Travel40mm

Spring TypeCoil

Bottom Bracket

CH-63 AXLE: 124.5mm

Headset

CH-281 TCBW THREADLESS 1.1/8’’ STEEL

Stem

MTB ALLOY AS-M05 E:45mm, 0°

Handlebar

MTB ALLOY 6061, W: 580x31.8mm, 9°

Saddle

MTB KID VL-5061 with BLACK STEEL RAIL

Seatpost

MTB KID ALLOY SP-102 BLACK L: 300mm Ø: 27.2mm

TypeRigid

Pedals

SP-875 PLASTIC

Grips

VELO VLG-311 KRATON

Groupset
Rear Derailleur

SHIMANO TY300

Crank

ALLOY A102P 32T 127mm

Shifters

SHIMANO SL-M310 7s

Cassette

SHIMANO TZ500 7s 14-28T

Chain

YBN S50 1/2"x3/32" 6/7s

Brakes

ALHONGA V-BRAKE HJ-721 BLACK

TypeRim

Wheels
Rims

RIM MTB KID ALLOY 20’’x1.75 SINGLE WALL BLACK CNC SIDE 28H

Front Hub

KT-A15F ALLOY BLACK 28H QR 9mm

Rear Hub

KT-A12R ALLOY BLACK 28H 130x140mm THREADED 7s

Tires

IMPAC (SCHWALBE) RIDGEPAC 20" x 2.00

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Last updated February 15
Not listed for 1,520 days