The SRAM XX Q166 GXP 10 Speed Chainset delivers amazing performance and durability with no penalties in weight. The first MTB crank specifically designed for 2×10 uses some of the world’s most advanced material science….
The SRAM XX Q166 GXP 10 Speed Chainset delivers amazing performance and durability with no penalties in weight. The first MTB crank specifically designed for 2×10 uses some of the world’s most advanced material science. The oversized chainrings are CNC machined form 6mm 7075 aluminium blanks – 2mm thicker than the competition. Unparalleled stiffness is delivered by an increased Bolt Circle Diameter (BCD) and a two-piece insert moulded carbon composite competition. The XX crank geometry provides a narrow 156mm Q factor, efficient chainline and bevelled crank arms to maximise clearance. It’s pure science in action.
GXP is different – and better. Other systems rely on side-load bearings to eliminate play, causing bearing wear. GXP captures the left-side bearing between the spindle and the left crank arm and allows the drive-side bearing to float axially on the spindle. There’s no need to side-load bearings during adjustment. No excess wear and a much simpler installation. Just tighten to the proper specifications and you’re ready to roll, worry-free. GXP’s two bicycle-specific cartridge bearings and eight seals ensure a smooth, long-lasting ride. SRAM’s new gutter seal system takes a two stage approach in directing contaminates away from the bearings providing longer bearing life.
- Crank Material:
Integrated carbon composite and aluminium spider construction
7075 T651 aluminium
- Bottom Bracket:
754 grams with GXP bottom bracket
A buying guide that offers general advice on chainsets
170mm, 39-26 Teeth
In stock at remote warehouse
In stock at remote warehouse – The item is in stock at a remote warehouse. Next Day delivery is not available. Standard Delivery will usually be dispatched in 5-7 days. Click & Collect is also available in 5-7 days, depending on store location.
Delivered from 7th January
175mm, 42-28 Teeth
In Stock – The item is in stock at our warehouse. UK next day delivery available if ordered before 3pm or try our Click & Collect service (FREE).
For UK next day delivery
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Standard, Next Day, Saturday & Sunday UK delivery
We offer a FREE standard delivery service on orders over £20, as well as Next Day, Saturday & Sunday delivery options to UK addresses. Click here for more details
Click & Collect
Using our Click & Collect service your order will be delivered to a choice of over 50 Evans Cycles stores nationwide for collection. This service is FREE of charge for all orders. To check store stock and collection times, use the "Check store stock" button above. Click here for more details
International delivery (Incl BFPO, ROI, Channel Island & Isle of Man)
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