Ls3 Cst 278a -7 Degree Stem

The Look LS3 CST 278A is a -7 degree road stem designed for riders seeking a more aggressive, aerodynamic position on the bike. Built to Look's exacting standards, this stem sits at the heart of your cockpit setup — influencing reach, stack, and overall handling feel on everything from smooth Pune bypass tarmac to rougher city roads in Delhi or Hyderabad.

Use Cases

Daily training. Reliable construction for repeat use.

Race day. Lightweight, stiff design for power transfer and aerodynamics.

Fit adjustment. Right stem length critical for comfortable bike fit.

Our Take

For Indian riders chasing a lower, sportier position without a full bike fit overhaul, the Look LS3 CST 278A -7 degree stem is a sensible, well-made choice. The -7 degree angle suits cyclists who want to get more aero on flat rides or century sportives without extreme discomfort. On the Western Ghats climbs around Lonavala and Khandala, a dialled-in cockpit position genuinely reduces fatigue over long ascents. Look's engineering quality makes this a confident buy.

Sizing for Indian Riders

Stem length selection depends on your torso length, flexibility, and riding style — shorter stems suit upright or endurance positions, longer stems suit aggressive or race fits. Indian riders often find European sizing runs true, but if you are between lengths, opt shorter for comfort in stop-start city traffic. Shorter stems also suit riders who find the heat at 35°C+ makes a stretched position unsustainable over long hours.

Compatibility Notes

The Look LS3 CST 278A uses a standard 31.8mm handlebar clamp, compatible with the vast majority of road handlebars. It is designed for a 1-1/8 inch threadless steerer. Always use a torque wrench during installation and observe manufacturer torque specifications — do not overtighten, particularly on carbon steerers or carbon bars.

Pairs Well With

Complete your cockpit upgrade by pairing this stem with a set of quality road drop handlebars, cushioned bar tape suited to humid monsoon riding, a threadless stem cap and spacer kit for precise stack height, and a torque wrench for safe, accurate installation.

Explore the full Look collection at Cobbled Climbs

Specifications

Explore the full Look collection at Cobbled Climbs

Why buy from Cobbled Climbs

• 100% genuine — authorised Look retailer in India
• Free delivery on orders above Rs. 2,500
• Cash on delivery available nationwide
• 7-day easy returns
• Shipped from Mumbai
• Expert advice — built for Indian cycling conditions

Look has been at the forefront of cycling innovation since introducing clipless pedals in the 1980s. The French brand brings the same engineering discipline to its components and frames, producing cockpit parts, pedals, and complete bikes trusted by professional WorldTour teams and serious amateur riders worldwide.

Why pay full price when loyalty pays back?

Club House rewards you for every purchase — up to 5% cashback, 100 bonus points to start, birthday rewards, and early access to limited drops. It’s our way of saying thanks for riding with us.

Shipping:
We ship all orders within 48 hours, excluding Sundays and public holidays. Delivery typically takes 3 to 5 days depending on your location.

Returns:
If your item arrives damaged, incorrect, or doesn’t fit, you may request a return within 7 days of delivery. Email us at support@cobbledclimbs.com with your order details. Items must be unused and returned in original packaging with all tags and labels intact.

Sale Item Guidelines:
Products purchased on sale are final sale and not eligible for return or exchange. Please double-check sizing, fit, and product details before purchasing.

Please note:
We follow a no money refund policy. Eligible returns are offered store credit or exchange only.