Boone Disc Frame set

You're lining up every weekend to race, and you're looking to build up a lightweight cyclocross bike (or a really sweet pit bike) so you can spend more time doing what you love: getting muddy and winning races.

A svelte, ultra-lightweight 600 Series OCLV Carbon frame with Rear IsoSpeed, an integrated cartridge bearing headset, internal cable routing and a T47 threaded bottom bracket. Plus, a full carbon Trek Cross fork. Designed for 12 mm thru axles and flat-mount disc brakes.

There are a lot of carbon cyclocross frames out there, but there's only one with Rear IsoSpeed. Boone soaks up the fatiguing bumps in a 'cross course so you'll stay stronger longer and have enough energy after your race to party.

This bike was designed with input from cyclocross royalty, so you can trust it to handle everything from hurdles to sand pits
Carbon rules on the cross course – it's lighter, more forgiving and more efficient than aluminium
Rear IsoSpeed cuts down on the fatiguing impacts of rough courses and increases compliance, helping you to ride stronger for longer
Boone's cross-specific geometry and tube shapes make shouldering easy, so you can dominate all aspects of a race, including run-ups
Seat mast cap (available in two lengths/two offsets) sold separately

"While some brands have muddied the waters by combining their gravel and cyclocross platforms, Trek continues to offer distinctly different platforms for the different disciplines. The Boone remains a dedicated cyclocross race machine..."

"True to its pro-racing roots with a UCI-approved frame and geometry that suits the European-style cyclocross courses that it spends a lot of time on."

greylight-0 swatch

Boone 5

€3,619.00

red_bluedark-0 swatch
grey_greydark-1 swatch

€3,099.00

Time to get out the repair stand for some maintenance? Find a detailed breakdown of your bike with part numbers, torque values and platform-specific tech instructions below.

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The right gear to guide you through mud and onto the podium.

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IsoSpeed takes the edge off body-beating course bumps and gravel chatter so you can stay stronger longer, without giving up any pedalling efficiency.

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Our exclusive technologies give you and our pro racers the race-ready details that will keep you out in front: Ultra-stable and compliant IsoSpeed fork. Smarter cable routing. Better shoulderability. Rugged 3S chain keeper.

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Advanced aerospace materials and weight-saving, performance-enhancing technology give 600 Series OCLV the best balance of frame weight/stiffness in the industry.

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Control Freak is the lightest, quietest, most versatile cable management system. It allows any combination of shift and brake housing to be routed through the frame for clean aesthetics and an easily customisable set-up.

Reliable stopping power in all conditions, including wet and muddy.

It's a one-two punch: generous ride-tuned sweep and shape increases compliance for a smoother ride, and unique dropout placement optimises the wheelbase.

*Please note – spec applies to all sizes unless listed separately

Frame with Fork	600 Series OCLV Carbon, IsoSpeed, tapered head tube, Internal cable routing, Ride Tuned seat mast, 3S chain keeper, T47 BB, flat-mount disc, 142x12 mm thru-axle

Weight	56 - 1.50 kg / 3.31 lbs (excluding hardware)
Weight limit	This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb).

Max. chainring size	See service manual

Skewer front	Bontrager Switch thru axle, removable lever
Skewer rear	Bontrager Switch thru-axle, removable lever
Max tyre size	38mm

Rotor size	Max brake rotor sizes: 160 mm front and rear

We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice. The prices shown are the manufacturer's suggested retail prices.

Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.

How tall are you?

To measure your height, stand up straight, barefoot, with your back, heels, shoulders and head all touching a wall. While looking straight ahead, place a book or straight edge on your head and slowly push it against the wall. Your straight edge should be parallel with the floor. Mark the spot where the bottom of the book is touching the wall. The distance from the marked spot to the floor is your height.

What is your inside leg?

How to measure: Stand barefoot with your back straight and against a wall. Tuck a ruler or something that extends to the floor between your legs. Using both hands, and keeping it level, pull the ruler up into your crotch as if you were sitting on the saddle. Measure the distance from the top edge of the ruler to the ground to find your inside leg measurement. Your inside leg is very important to your final bike size so please measure carefully.

size-table
Size	Rider Height	Inseam
49	156 - 163 cm 5'1" - 5'4"	74 - 77 cm 29" - 30"
52	163 - 168 cm 5'4" - 5'6"	76 - 79 cm 30" - 31"
54	168 - 174 cm 5'6" - 5'9"	78 - 82 cm 31" - 32"
56	174 - 180 cm 5'9" - 5'11"	81 - 85 cm 32" - 33"
58	180 - 185 cm 5'11" - 6'1"	84 - 87 cm 33" - 34"
61	185 - 191 cm 6'1" - 6'3"	86 - 90 cm 34" - 35"

All measurements provided in cm unless otherwise stated.

Sizing table
Frame size number	Wheel size	A — Seat tube	B — Seat tube angle	C — Head tube length	D — Head angle	E — Effective top tube	G — Bottom bracket drop	H — Chainstay length	I — Offset	J — Trail	K — Wheelbase	L — Standover	M — Frame reach	N — Frame stack	Stem length	Saddle rail height min (w/short mast)	Saddle rail height max (w/short mast)	Saddle rail height min (w/tall mast)	Saddle rail height max (w/tall mast)
49 cm	700c	47.6	75.0°	11.0	71.0°	51.8	7.0	42.5	4.5	7.4	100.1	74.7	37.5	53.4	80.0	58.5	64.5	61.5	67.5
52 cm	700c	49.3	74.5°	12.3	71.5°	53.1	7.0	42.5	4.5	7.1	100.5	76.1	37.9	54.7	90.0	61.5	67.5	64.5	70.5
54 cm	700c	51.3	74.0°	13.8	72.0°	54.4	6.8	42.5	4.5	6.7	101.0	77.9	38.3	56.2	90.0	64.0	70.0	67.0	73.0
56 cm	700c	53.3	73.6°	15.7	72.0°	55.8	6.8	42.5	4.5	6.7	102.0	79.6	38.7	58.0	100.0	67.0	73.0	70.0	76.0
58 cm	700c	55.3	73.3°	17.6	72.3°	57.0	6.5	42.5	4.5	6.6	102.8	81.6	39.1	59.7	100.0	69.0	75.0	72.0	78.0
61 cm	700c	58.3	73.0°	20.5	72.3°	58.8	6.5	42.5	4.5	6.6	104.3	84.3	39.7	62.4	110.0	72.0	78.0	75.0	81.0