Santa Cruz Chameleon review

Change Currency What's this?
The Chameleon was happiest being punished down the trail

BikeRadar verdict

3.5 out of 5 stars

"Doesn’t excel in any particular area, but that’s a big part of its appeal. Strong enough to take some serious abuse in its stride but light and comfy enough for use on long rides"

Fri 25 Feb 2011, 8:00 am GMTBy

There’s a clue to the genesis of Santa Cruz’s versatile Chameleon in the fact that our middle-sized test frame, built up with a selection of hard-riding trail kit, is actually a large. Originally created to tackle anything from aerial antics to all-day mountain epics, it’s sized by length rather than height to suit the application you have in mind.

Ride & handling: Genre-defining hardnut hardtail that's strong enough to handle some real abuse

The box-section bridges and big stays at the rear end aren’t subtle. They signal in no uncertain terms that the Chameleon isn’t about compromise in the strength and stiffness department. Even so, Santa Cruz's designers haven’t forgotten that a trail bike needs decent ride quality. Luckily for riders’ fillings they’ve got the balance about right.

This is partly down to the fact that the front triangle isn’t as overbuilt as the rear, with thin-wall tubes and sensible diameters allowing the frame to absorb a small degree of trail vibration and shock without sacrificing accuracy or strength. But it’s also largely down to the choice of components. From the padding of the WTB saddle to the big knobs and huge air volume of the Maxxis tyres, our test Chameleon’s kit worked hard to provide a hint of comfort in the face of the frame’s strength and rigidity.

The solid rear end and grippy back tyre gave instant stomp-and-go power, while the prodigious rock-swallowing abilities of the RockShox Sektor fork enabled an aggro, weight-forward riding style that made the front end work hard. Though it was perfectly possible to cruise along and let the fork and tyres do all the work for us, the Chameleon was at its happiest when being pushed hard down the trail. The front end weighting allowed that rigid back area to skim straight over the rough stuff, while the fork rarely felt overworked, even right up to the limits of its travel.

We never missed adjustable compression damping or a lockout, but the quick-release axle made for noticeably less precise steering when things got dicey. While we’re splitting hairs, a slightly shorter stem would also make the front end a little more placeable on descents and a bit less prone to wandering on steep climbs. But that’s easily fixed. Part playbike and part all-day trail machine, the Chameleon is an effective halfway house between the two extremes.

Santa cruz chameleon: santa cruz chameleon

Frame & equipment: Brilliantly versatile design; can be kitted out to tackle anything

The Chameleon blends strength and stiffness with subtle weight reduction. Just enough that – although it won’t give flyweight cross-country bikes anything to worry about – it’s a reasonable proposition for day-long rides. The oversized, thin-walled down tube provides a rigid backbone off which to hang everything else, while the curved approach to the head tube junction combines with extra gussetry to provide ample protection against damage.

An elegantly hydroformed top tube wraps around the seat tube and curves into a huge box-section wishbone anchor for the seatstays. A similar box bridge to the rear of the bottom bracket backs up the theme of massive rear-end rigidity. Santa Cruz reckon you can fit a 2.6in tyre in there but there’d be precious little room left for mud clearance. An eccentric bottom bracket makes for easy singlespeed conversion at the expense of some extra weight, and there’s a bottle opener on the driveside dropout for impromptu post-ride beers.

Santa Cruz also say the frame will handle any fork with 100mm (3.9in) to 160mm (6.3in) of travel. The basic D XC spec Chameleon has a 120mm-travel (4.7in) fork but we plumped for the extra rock-swallowing ability of the 150mm (5.9in) RockShox Sektor R for an extra £200. The air sprung setup makes it easy to tweak to individual tastes, though we’d prefer the extra steering precision of a Maxle over the standard QR.

With 2.35in rubber on its wheels, the Chameleon has enough grip and cushioning to cope with most trail scenarios and have a bit of mud clearance to spare. RaceFace and WTB finishing kit is all top notch, while the nine-speed SLX and Deore transmission is as slick and reliable as you’d expect from Shimano. In practical terms it loses nothing to the 10-speed. If you like to get airborne you may prefer a slightly shorter stem. And Avid’s Juicy 3 disc brakes are decent mid-range stoppers but aren’t the strongest anchors for high-speed descents.

The massive box-section seatstay bridge is a continuation of the hydroformed top tube and gives the rear end huge rigidity: the massive box-section seatstay bridge is a continuation of the hydroformed top tube and gives the rear end huge rigidity

What's the score with BikeRadar reviews? You can find a full explanation of our ratings here.

User Reviews

There are 2 reviews on this post

Showing 1 - 2 of 2 comments

  • I have owned 2 chameleons including this one. As ever the SC geometry is spot on and the quality of manufacture is great. BUT why did they put an EBB on it? It is just not as effective as sliding dropouts for single speed, true it does not effect wheel length, but it does effect bottom bracket height, the seat tube angle and it weighs a tonne. Worst of all about the Santa Cruz one is that just occaisionally it can slip and creak. And when it does it is annoying to take the cranks off and reset it. What is incomprehenible is that SC could just use the sliding dropouts from the Jackal jump bike, which are simple easy and effective but they choose not to.

    I sold mine and got a pipedream sirius, lighter, stronger, cheaper sliding dropouts that are a doddle and it even got more stars on Bikeradar.

  • Just picked up one of these 2 weeks ago. Custom build running it 1x9 with a 140mm Rock Shox Revelation fork (standard QR), a 15QR or maxle front end is more preferable as the trail gets steeper, but I think that would be the same for any bike now.

    Have been having some great fun riding it. I agree it does have a very stiff rear end which did feel quite harsh as I have been riding a full sus for the last 18mths but now I am getting used to it I am loving it, there is certainly no loss of power when you stamp on the pedals.

    I am liking the EBB as I did not buy it to be used as a SS it gives me the option to do so in the future.

    Would certainly reccomend this bike.

Submit Your Review:

You need to login or register to post comments.

Specification

Name:
Chameleon (11) (custom build)
Built by:
Santa Cruz
Price:
n/a

Available Sizes:
L, M, S, XL, M, L, M, L, M, L, XL, M, L, XL, M, S, M, L, S, M, L, XL, S, M, L, XL, S
Weight (kg):
13.1
Weight (lb):
29

Frame & Fork:

 
Frame Material:
Hydroformed alu
Fork Model:
RockShox Sector R air, 150mm (6in) travel
Headset Type:
Cane Creek

Geometry:

 
Seat Angle:
71 Degrees
Head Angle:
67 Degrees

Brakes:

 
Brakes Model:
Avid Juicy Three hydraulic disc

Transmission:

 
Cranks Model:
Shimano Deore 22, 32, 44T
Bottom Bracket Model:
Shimano
Shifters Model:
Shimano Deore
Chain Model:
Shimano HG53
Cassette:
Shimano HG50 9-speed 11-34T

Contact Points:

 
Saddle Model:
WTB Pure V
Seatpost Model:
RaceFace Ride
Stem Model:
RaceFace Evolve 90mm

:

 
Top Tube (in):
23.5 in
Wheelbase (in):
43.3 in
Tyres:
Maxxis High Roller 26x2.35in
Front Wheel:
Shimano M525 hub with WTB FX28 rim
Rear Wheel:
Shimano M525 hub with WTB FX28 rim
Bottom Bracket Height (in):
13 in
Chainstays (in):
16.75
Seat Tube (in):
18.5 in
Standover Height (in):
32.5 (in)

Related articles

Related links

Also on BikeRadar