2020 Cannondale

Topstone Apex 1

An aluminum frame gravel bike with upper mid-range components and hydraulic disc brakes.
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Manufacturer Price

$2,100
FrameAluminum
SuspensionRigid
ForkCarbon
Wheels700c Aluminum
Drivetrain1 × 11
GroupsetApex
BrakesHydraulic Disc
SeatpostDropper
Where to Buy
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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)

31 mph

Topstone Apex 1

36 mph

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Highest gear

(descending)

Reviews
99 Spokes
2020 Cannondale Topstone 105

Jun 2020

Cannondale's attention to detail on the Topstone is excellent, and they've made some really interesting design choices to stand out in an increasingly-crowded category. Apparently they've succeeded -- the Topstone 105 has been the third most popular bike on all of 99 Spokes this year.

Highs
  • Well balanced

  • Descends well

  • Good power transfer

Lows
  • No mount points on the fork

  • Cheap bottom bracket

Read Review

BikeRadar
Cannondale Topstone Carbon Lefty 1 review

May 2021 · Warren Rossiter

Immensely capable gravel machine that will take you further off the beaten track than ever

Highs
  • Handling

  • Control

  • Comfort and speed

Lows
  • Little, but the price is high

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Cyclist
Cannondale Topstone Lefty 1 review

Feb 2021 · Stu Bowers

Great fun to take almost anywhere off-road, but lacks overall versatility that defines a true gravel bike

Highs
  • Superb front suspension

  • Retains performance feel

  • Clean aesthetic

Lows
  • Suspension adds weight and cost

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road.cc
Cannondale Topstone Carbon Lefty 1

Dec 2020 · Dave Atkinson

Fast, light gravel ripper with top-notch equipment and useful suspension tech

Highs
  • Suspension a genuine benefit off road

  • Fast and fun ride

  • Dropper and mudguard compatible

Lows
  • Fiddly front wheel removal

  • Tyres not up to technical stuff

  • Costs large amounts of money

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Cycling Weekly
Cannondale Topstone Lefty 3

Sep 2020 · James Stout

Tons of fun - though we'd like a little more tyre clearance for techy trails, please

Highs
  • Fork is excellent

  • Balanced and responsive handling

Lows
  • Lefty hub limits wheel choice

  • Would like more clearance

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Cycling News
Cannondale Topstone Carbon Lefty 3 gravel bike review

Aug 2020 · Josh Ross

The Cannondale Topstone Lefty 3 draws from the best ideas in Cannondale’s history. It’s a full-suspension gravel race bike that brings back the out-of-the-box thinking we've come to expect from Cannondale

Highs
  • Lots of tyre clearance

  • Front suspension is easily locked out

  • Adaptable for different uses

Lows
  • No mounts on the fork

  • Mudguards aren’t available

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Bikerumor
Cannondale Topstone Carbon Lefty (finally) adds next-gen Oliver v2 front suspension

May 2020

The Cannondale Topstone Carbon Lefty gives them an efficient "full suspension" gravel bike, complete with all-new, 2nd gen Lefty Oliver suspension fork!

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Cycling Tips
Cannondale Topstone Carbon Lefty review: Suspension makes it better - CyclingTips

May 2020 · James Huang

The new Cannondale Topstone Carbon Lefty is basically the same as the standard Topstone Carbon, but now with a suspension fork and a switch to 650b wheels and tires. The changes sound modest on paper but the difference you feel in the saddle is far greater than you might expect, and while that Lefty Oliver […]

Highs
  • Exceptional ride quality front and rear, well-tuned front suspension fork, nimble handling.

Lows
  • Lots of Cannondale quirkiness, heavy.

Read Review

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Specs
Build
Frame

Topstone, SmartForm C2 Alloy, 142x12 thru-axle, tapered headtube, flat mount rear brake, internal cable routing

Fork

Cannondale Topstone Disc, Full Carbon, 1-1/4" to 1-1/8" tapered steerer, 55mm offset, flat mount, 12x100 thru axle

Bottom Bracket

SRAM GXP

Stem

Cannondale C3, 6061 Alloy, 31.8, 7°

Handlebar

Cannondale C3, butted 6061 Alloy, 16 deg flare drop

Saddle

Fabric Scoop Radius Sport, steel rails

Seatpost

TranzX Dropper Seatpost, 50mm travel, 27.2 x 365mm, internal routing, drop bar remote

TypeDropper

Grips

Cannondale Grip Bar Tape w/Gel, 3.5mm

Groupset
Rear Derailleur

SRAM Apex 1, Long cage

Crank

SRAM Apex Alloy, 40T

Shifters

SRAM Apex 1 HRD, 1x11

Cassette

SRAM PG-1130, 11-42, 11-speed

Chain

SRAM PC-1110, 11-speed

Brakes

SRAM Apex 1 HRD, 160/160mm Centerline

TypeHydraulic Disc

Brake Levers

SRAM Apex 1 HRD

Wheels
Rims

WTB ST i23 Light TCS, 28h, tubeless ready

Spokes

Stainless Steel, 14g

Front Hub

Formula RX-512 12x100 front, RX-142 12x142 rear

Rear Hub

Formula RX-512 12x100 front, RX-142 12x142 rear

Tires

WTB Nano TCS, 700 x 40c, tubeless ready

Rider Notes
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Last updated June 9
Not listed for 1,410 days