Fizik Tempo Overcurve R4 Wide Road Shoe

The Clean Fi’zi:k Aesthetic In A Wider Fit

The Overcurve R4’s classic aesthetic belies an advanced construction technique: a resilient polyurethane laminated material is combined over a comfortable mesh, reducing energy loss and providing long-lasting foot support where it’s most needed.

Designed with a performance fit for riders with wider feet, the Overcurve R4 Wide provides a higher volume fit with more room at the forefoot around the ball of the foot and metatarsals.

Overcurve

Shoe closure is fast, reliable, and secure, powered by a micro-adjustable BOA® IP1 dial in an Overcurve pattern.

The Overcurve shoe construction features a staggered collar that wraps around the ankle, tracing the natural alignment of the ankle’s two bony protrusions: the lateral and medial malleoli. The result is an asymmetrical shape, with the throat of the shoe curving over the foot from its outside to its inner side.

R4 Outsole

The moderately stiff R4 outsole strikes a balance between comfort and pedaling efficiency to make it a true all-rounder, featuring a lower profile structurally optimized with a 15% infused carbon fiber composition.

The R4 outsole further provides efficient ventilation with internal channeling for effective temperature regulation. The cleat is positioned slightly further towards the heel compared to traditional placement to optimize pedaling efficiency and reduce knee compression, especially suited to aggressively forward aero riding positions.

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Free Exchanges: This product qualifies for free exchanges within the first 60 days after order. We’ll cover the shipping both ways for US customers if you need a different size and/or color of this product. Returned product must be in new condition with all labels and packaging. Free exchanges apply only for product in stock or available for backorder.

The product weight specified is an approximate weight based on the manufacturer’s specifications (if available) or our measurement of one or two examples. For most products, the weight will typically vary by 5% to 10%.

Size Chart

	42	42.5	43	43.5	44	44.5	45	46
Shoe Size (US Men)	9	9.5	9.75	10.25	10.75	11	11.5	12.25

Specifications

Width: Wide
Footwear Closure: BOA IP1-B dial closure
Outsole: R4 outsole carbon injected nylon, stiffness index 7
Upper: PU laminate over mesh upper
Weight: Weight: 232 g (size 42.5 pair)
Discipline: Road Cycling
Cleat Type: 3-bolt
Cleat Compatibility: 3 Hole (Road)
Black/Black – 42	Mfg PartNum: TPR4OXW1K1010420
Black/Black – 42.5	Mfg PartNum: TPR4OXW1K1010425
Black/Black – 43	Mfg PartNum: TPR4OXW1K1010430
Black/Black – 43.5	Mfg PartNum: TPR4OXW1K1010435
Black/Black – 44	Mfg PartNum: TPR4OXW1K1010440
Black/Black – 44.5	Mfg PartNum: TPR4OXW1K1010445
Black/Black – 45	Mfg PartNum: TPR4OXW1K1010450
Black/Black – 45.5	Mfg PartNum: TPR4OXW1K1010455
Black/Black – 46	Mfg PartNum: TPR4OXW1K1010460
Black/Black – 46.5	Mfg PartNum: TPR4OXW1K1010465
Black/Black – 47	Mfg PartNum: TPR4OXW1K1010470
Black/Black – 48	Mfg PartNum: TPR4OXW1K1010480