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On-One Wrekker SRAM GX Titanium Mountain Bike

The On-One Wrekker is the older sibling of our most aggressive mountain bike, the Hello Dave. Keeping the same radical principles, but upping the premium by utilising 3AL-2.5V Titanium. Making for a lighter more throwable machine.

SRAM GX with Guide G2R Brakes
WTB 130 29er Wheels
Aerospace Grade 9 3AL-2.5V Titanium Frame with Rockshox Pike Fork
Panaracer FireSport 29" Tyres
Weight - Medium 13.8kg

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$1,572.00 $2,410.00 Save $838.00

Shipping calculated at checkout.

Expect dispatch in 14 days

Available on Cycle to work

Small Medium Large X-Large

Rider Height	Suggested Frame Size
5′3″ to 5′7″ (160cm-170cm)	SML/400mm
5′7″ to 5′11″ (168cm-178cm)	MED/430mm
5′11″ to 6′2″ (175cm- 188cm)	LRG/460mm
6′2″ to 6′6″ (185cm- 193cm)	XL/480mm

		SML 400mm	MED 430mm	LRG 460mm	XL 480mm
A	Head Angle (degrees)	62.0	62.0	62.0	62.0
B	Head Tube (mm)	110	120	140	150
C	Top Tube Effective(mm)	595	625	660	682
D	Seat Tube Angle (degrees)	77.0	77.0	77.0	77.0
E	Seat Tube C-T Actual (mm)	400	430	460	480
F	Chainstays (mm)	458	458	458	458
G	BB Drop (mm)	50	50	50	50
H	Stack (mm)	625	633	650	660
I	Reach (mm)	451	479	510	530
J	front Centre (mm)	808	841	882	906
K	Wheelbase (mm)	1262	1295	1335	1360

🔧 Customise your bike

Quantity

CBBIKE-WKR-GXE-SML-TIT

Frame

Long and low, with 150mm of travel and a super slack 62-degree head angle, it’s at home when the going gets steep and fast. Unphased and composed, it’s a hardtail 29er that puts full sus bikes to shame. Long chainstays and front centre offer huge wheelbase figures, allowing for a higher 50mm BB drop that gives agility and ensures ground clearance. It also climbs so much better than you’d expect. The 77-degree seat tube puts you in an efficient climbing position to tractor up anything in front of you.

Groupset

GX Eagle
This GX groupset offers impressive performance with plenty of gears. Sharing many features with the higher end of the Eagle Ecosystem like the proven SRAM 1x-specific X-HORIZON™ body design, it can accommodate up to 10-52T cassettes. Eagle is a lighter, simpler, more durable, and easier to use drivetrain.
Reliable wide range 1x gearing
An 11-50 cassette provides a huge gearing range with SRAM’s top of the range aluminium 32 tooth crankset utilising DUB technology. Enough range to ensure you can fly downhill or comfortably spin up the steepest climbs.
G2 hydraulic brakes
The SRAM G2 delivers premium value braking without compromise. Powerful 4 piston callipers provide awesome single finger stopping power and reach adjust makes it easy to adjust your lever for maximum control. Think consistency, reliability and trust.

Frame

Long and low, with 150mm of travel and a super slack 62-degree head angle, it’s at home when the going gets steep and fast. Unphased and composed, it’s a hardtail 29er that puts full sus bikes to shame. Long chainstays and front centre offer huge wheelbase figures, allowing for a higher 50mm BB drop that gives agility and ensures ground clearance. It also climbs so much better than you’d expect. The 77-degree seat tube puts you in an efficient climbing position to tractor up anything in front of you.

Groupset

GX Eagle
This GX groupset offers impressive performance with plenty of gears. Sharing many features with the higher end of the Eagle Ecosystem like the proven SRAM 1x-specific X-HORIZON™ body design, it can accommodate up to 10-52T cassettes. Eagle is a lighter, simpler, more durable, and easier to use drivetrain.
Reliable wide range 1x gearing
An 11-50 cassette provides a huge gearing range with SRAM’s top of the range aluminium 32 tooth crankset utilising DUB technology. Enough range to ensure you can fly downhill or comfortably spin up the steepest climbs.
G2 hydraulic brakes
The SRAM G2 delivers premium value braking without compromise. Powerful 4 piston callipers provide awesome single finger stopping power and reach adjust makes it easy to adjust your lever for maximum control. Think consistency, reliability and trust.

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📏 Sizing and Geometry

Rider Height	Suggested Frame Size
5′3″ to 5′7″ (160cm-170cm)	SML/400mm
5′7″ to 5′11″ (168cm-178cm)	MED/430mm
5′11″ to 6′2″ (175cm- 188cm)	LRG/460mm
6′2″ to 6′6″ (185cm- 193cm)	XL/480mm

		SML 400mm	MED 430mm	LRG 460mm	XL 480mm
A	Head Angle (degrees)	62.0	62.0	62.0	62.0
B	Head Tube (mm)	110	120	140	150
C	Top Tube Effective(mm)	595	625	660	682
D	Seat Tube Angle (degrees)	77.0	77.0	77.0	77.0
E	Seat Tube C-T Actual (mm)	400	430	460	480
F	Chainstays (mm)	458	458	458	458
G	BB Drop (mm)	50	50	50	50
H	Stack (mm)	625	633	650	660
I	Reach (mm)	451	479	510	530
J	front Centre (mm)	808	841	882	906
K	Wheelbase (mm)	1262	1295	1335	1360

🔧 Build Kit

Selcof Forged Alloy Bolt Up Seatclamp V3 / 35mm / 12mm / Black

Bike Build Packaging Rear Derailleur Protector

Selcof Headset Spacer Set / 1 1/8" / 15mm + 10mm + 5mm / Black

Selcof Zero Stack / Semi-Integrated Cup Cartridge Bearing Headset For Tapered 1” 1/8th – 1.5” Fork Steerer

🔧 Groupset

SRAM Guide G2 R Hydraulic Disc Brake / Rear / 1800 / 20 Post to IS

SRAM Guide G2 R Hydraulic Disc Brake / Front / 900mm / Post mount (20mm bracket) 20P

SRAM GX Eagle Trigger Shifter (Lunar Colourway) / 12 Speed / Right Hand

SRAM DUB BSA Bottom Bracket / 73mm

SRAM GX Eagle DUB Crankset (Lunar Colourway) / 170mm / 32T / BOOST

SRAM PG-1210 Eagle 12 Speed Cassette / 11-50

SRAM GX Eagle Rear Mech (Lunar Colourway) / 1 x 12 Speed

SRAM Chain PC NX Eagle / 126 Links / 12 Speed

SRAM Centreline Disc Brake Rotor / 160mm 6 Bolt

Avid Centreline Disc Brake Rotor / 180mm 6 Bolt

Avid MMX Matchmaker Clamp Black / Left

Avid MMX Matchmaker Clamp Black / Right

SRAM Hydraulic Hose Fitting Kit Includes Barb And Olive / Single Barb

SRAM Hydraulic Hose Fitting Kit Includes Barb And Olive / Single Olive

Finance with Newpay and Planet X

You could enjoy a credit limit of up to £5000, and once you’ve bought something, you can choose a payment plan to suit you. It’s super-easy to apply and we’ll even do a no-risk check first to see if you're eligible

More Info

Easy Assembly

Assembling your new bike couldn't be easier. Every bike comes expertly packed at least 95% pre assembled, with step by step instructions to get the bike ready to roll.

So you can get out on that first ride without delay!

Hand Built in South Yorkshire

All Planet X, On One, Holdsworth and Titus Bikes are expertly hand built to order in South Yorkshire.

Every bike is comprehensively inspected before shipping to ensure your bike is perfect when it arrives at your door.

Not sure on your size? Get Fitted!

Get fitted to your bike at Planet X Headquarters by one of our trained fitters.

With our Mini Bike Fit, we can advise on sizing, optimise your ride for maximum comfort and efficiency and help you make the right component choices. all for a refundable deposit of £25.

Book Now!